diff --git a/prototypes/buildings/advanced-foundry.lua b/prototypes/buildings/advanced-foundry.lua
index e465d341f..7ba92ffc3 100644
--- a/prototypes/buildings/advanced-foundry.lua
+++ b/prototypes/buildings/advanced-foundry.lua
@@ -178,12 +178,18 @@ RECIPE {
         {type = "item", name = "electric-engine-unit",  amount = 4},
         {type = "item", name = "titanium-plate",        amount = 10},
         {type = "item", name = "super-steel",           amount = 20},
+        {type = "item", name = "nbti-alloy",            amount = 20},
+        {type = "item", name = "py-heat-exchanger",     amount = 1},
     },
     results = {
         {type = "item", name = "advanced-foundry-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("advanced-foundry-mk03"):add_ingredient_unsafe {type = "item", name = "paramagnetic-material", amount = 20}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "advanced-foundry-mk04",
@@ -193,9 +199,17 @@ RECIPE {
         {type = "item", name = "advanced-foundry-mk03", amount = 1},
         {type = "item", name = "low-density-structure", amount = 20},
         {type = "item", name = "nbfe-alloy",            amount = 10},
-        {type = "item", name = "lead-plate",            amount = 40}
+        {type = "item", name = "lead-plate",            amount = 40},
+        {type = "item", name = "super-alloy",           amount = 30},
+        {type = "item", name = "wall-shield",           amount = 5},
+        {type = "item", name = "science-coating",       amount = 2},
+        {type = "item", name = "control-unit",          amount = 5}
     },
     results = {
         {type = "item", name = "advanced-foundry-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("advanced-foundry-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 6}:add_ingredient_unsafe {type = "item", name = "pi-josephson-junction", amount = 4}
+end
diff --git a/prototypes/buildings/automated-factory.lua b/prototypes/buildings/automated-factory.lua
index 4dcee135a..11208fa3d 100644
--- a/prototypes/buildings/automated-factory.lua
+++ b/prototypes/buildings/automated-factory.lua
@@ -28,6 +28,10 @@ if mods["pyrawores"] then
     RECIPE("automated-factory-mk01"):replace_ingredient("advanced-circuit", "electronic-circuit"):remove_unlock("advanced-circuit"):add_unlock("fast-inserter")
 end
 
+if mods.pyhightech then
+    RECIPE("automated-factory-mk01"):replace_ingredient("advanced-circuit", "electronic-circuit")
+end
+
 for i = 1, 4 do
     if not mods.pyrawores and i == 2 then return end
 
@@ -163,13 +167,19 @@ RECIPE {
         {type = "item", name = "niobium-plate",          amount = 25},
         {type = "item", name = "processing-unit",        amount = 10},
         {type = "item", name = "titanium-plate",         amount = 30},
-        {type = "item", name = "super-steel",            amount = 30}
+        {type = "item", name = "super-steel",            amount = 30},
+        {type = "item", name = "nbti-alloy",             amount = 20},
+        {type = "item", name = "py-heat-exchanger",      amount = 1}
     },
     results = {
         {type = "item", name = "automated-factory-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("automated-factory-mk03"):add_ingredient_unsafe {type = "item", name = "paramagnetic-material", amount = 25}:add_ingredient_unsafe {type = "item", name = "volumetric-capacitor", amount = 10}:add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "automated-factory-mk04",
@@ -180,9 +190,17 @@ RECIPE {
         {type = "item", name = "low-density-structure",  amount = 10},
         {type = "item", name = "nbfe-alloy",             amount = 10},
         {type = "item", name = "lead-plate",             amount = 10},
+        {type = "item", name = "super-alloy",            amount = 30},
+        {type = "item", name = "wall-shield",            amount = 5},
+        {type = "item", name = "science-coating",        amount = 2},
+        {type = "item", name = "control-unit",           amount = 5}
 
     },
     results = {
         {type = "item", name = "automated-factory-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("automated-factory-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "quantum-vortex-storage-system", amount = 4}
+end
diff --git a/prototypes/buildings/ball-mill.lua b/prototypes/buildings/ball-mill.lua
index 81bf6ac1d..7ca17a91f 100644
--- a/prototypes/buildings/ball-mill.lua
+++ b/prototypes/buildings/ball-mill.lua
@@ -19,6 +19,10 @@ if mods.pyrawores then
     RECIPE("ball-mill-mk01"):add_ingredient_unsafe {type = "item", name = "py-asphalt", amount = 50}
 end
 
+if mods.pyhightech then
+    RECIPE("ball-mill-mk01"):remove_ingredient("py-asphalt"):add_ingredient {type = "item", name = "electronic-circuit", amount = 10}
+end
+
 for i = 1, 4 do
     if not mods.pyrawores and i == 2 then return end
 
@@ -127,24 +131,38 @@ RECIPE {
         {type = "item", name = "processing-unit",      amount = 10},
         {type = "item", name = "titanium-plate",       amount = 50},
         {type = "item", name = "super-steel",          amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 10},
+        {type = "item", name = "agitator-mk01",        amount = 1},
     },
     results = {
         {type = "item", name = "ball-mill-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("ball-mill-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 40}:add_ingredient_unsafe {type = "item", name = "re-magnet", amount = 30}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "ball-mill-mk04",
     energy_required = 0.5,
     enabled = false,
     ingredients = {
-        {type = "item", name = "ball-mill-mk03", amount = 1},
-        {type = "item", name = "concrete",       amount = 35},
-        {type = "item", name = "nbfe-alloy",     amount = 10},
-        {type = "item", name = "lead-plate",     amount = 30},
+        {type = "item", name = "ball-mill-mk03",  amount = 1},
+        {type = "item", name = "concrete",        amount = 35},
+        {type = "item", name = "nbfe-alloy",      amount = 10},
+        {type = "item", name = "lead-plate",      amount = 30},
+        {type = "item", name = "super-alloy",     amount = 20},
+        {type = "item", name = "boron-carbide",   amount = 30},
+        {type = "item", name = "science-coating", amount = 1},
+        {type = "item", name = "control-unit",    amount = 5},
     },
     results = {
         {type = "item", name = "ball-mill-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("ball-mill-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "nv-center", amount = 2}
+end
diff --git a/prototypes/buildings/borax-mine.lua b/prototypes/buildings/borax-mine.lua
index 794cf23e7..8b5670030 100644
--- a/prototypes/buildings/borax-mine.lua
+++ b/prototypes/buildings/borax-mine.lua
@@ -168,13 +168,19 @@ RECIPE {
         {type = "item", name = "electric-engine-unit",   amount = 6},
         {type = "item", name = "express-transport-belt", amount = 15},
         {type = "item", name = "titanium-plate",         amount = 40},
-        {type = "item", name = "super-steel",            amount = 30}
+        {type = "item", name = "super-steel",            amount = 30},
+        {type = "item", name = "nenbit-matrix",          amount = 20},
+        {type = "item", name = "molybdenum-plate",       amount = 15}
     },
     results = {
         {type = "item", name = "borax-mine-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("borax-mine-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 40}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 20}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 20}
+end
+
 RECIPE {
     type = "recipe",
     name = "borax-mine-mk04",
@@ -186,8 +192,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 15},
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "lead-plate",            amount = 20},
+        {type = "item", name = "super-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",         amount = 30},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "borax-mine-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("borax-mine-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "parametric-oscilator", amount = 1}
+end
diff --git a/prototypes/buildings/botanical-nursery.lua b/prototypes/buildings/botanical-nursery.lua
index 85f765134..6df93280a 100644
--- a/prototypes/buildings/botanical-nursery.lua
+++ b/prototypes/buildings/botanical-nursery.lua
@@ -182,13 +182,19 @@ RECIPE {
         {type = "item", name = "niobium-plate",          amount = 40},
         {type = "item", name = "kevlar",                 amount = 15},
         {type = "item", name = "titanium-plate",         amount = 10},
-        {type = "item", name = "stainless-steel",        amount = 10}
+        {type = "item", name = "stainless-steel",        amount = 10},
+        {type = "item", name = "nbti-alloy",             amount = 10},
+        {type = "item", name = "nmf-mk01",               amount = 1}
     },
     results = {
         {type = "item", name = "botanical-nursery-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("botanical-nursery-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 50}:add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 35}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "botanical-nursery-mk04",
@@ -200,8 +206,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",             amount = 20},
         {type = "item", name = "tin-plate",              amount = 20},
         {type = "item", name = "super-steel",            amount = 30},
+        {type = "item", name = "super-alloy",            amount = 10},
+        {type = "item", name = "boron-carbide",          amount = 10},
+        {type = "item", name = "science-coating",        amount = 1},
+        {type = "item", name = "control-unit",           amount = 3},
     },
     results = {
         {type = "item", name = "botanical-nursery-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("botanical-nursery-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "hyperelastic-material", amount = 4}
+end
diff --git a/prototypes/buildings/carbon-filter.lua b/prototypes/buildings/carbon-filter.lua
index 8d12d79c4..9d1ddbdcd 100644
--- a/prototypes/buildings/carbon-filter.lua
+++ b/prototypes/buildings/carbon-filter.lua
@@ -168,12 +168,17 @@ RECIPE {
         {type = "item", name = "kevlar",               amount = 10},
         {type = "item", name = "titanium-plate",       amount = 30},
         {type = "item", name = "stainless-steel",      amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 15},
     },
     results = {
         {type = "item", name = "carbon-filter-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("carbon-filter-mk03"):add_ingredient_unsafe {type = "item", name = "re-magnet", amount = 30}:add_ingredient_unsafe {type = "item", name = "superconductor", amount = 20}:add_ingredient_unsafe {type = "item", name = "paramagnetic-material", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "carbon-filter-mk04",
@@ -185,8 +190,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 5},
         {type = "item", name = "tin-plate",             amount = 30},
         {type = "item", name = "super-steel",           amount = 20},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "wall-shield",           amount = 4},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 3}
     },
     results = {
         {type = "item", name = "carbon-filter-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("carbon-filter-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "quantum-vortex-storage-system", amount = 2}
+end
diff --git a/prototypes/buildings/classifier.lua b/prototypes/buildings/classifier.lua
index 208221402..5b680c91d 100644
--- a/prototypes/buildings/classifier.lua
+++ b/prototypes/buildings/classifier.lua
@@ -138,12 +138,19 @@ RECIPE {
         {type = "item", name = "niobium-plate",          amount = 10},
         {type = "item", name = "titanium-plate",         amount = 20},
         {type = "item", name = "stainless-steel",        amount = 15},
+        {type = "item", name = "nenbit-matrix",          amount = 10},
+        {type = "item", name = "sc-unit",                amount = 1},
+        {type = "item", name = "boron-carbide",          amount = 15},
     },
     results = {
         {type = "item", name = "classifier-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("classifier-mk03"):add_ingredient_unsafe {type = "item", name = "diamagnetic-material", amount = 20}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "classifier-mk04",
@@ -154,8 +161,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 5},
         {type = "item", name = "nbfe-alloy",            amount = 10},
         {type = "item", name = "super-steel",           amount = 30},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "wall-shield",           amount = 2},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "classifier-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("classifier-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "var-josephson-junction", amount = 2}
+end
diff --git a/prototypes/buildings/desulfurizator-unit.lua b/prototypes/buildings/desulfurizator-unit.lua
index 05b113855..13511e559 100644
--- a/prototypes/buildings/desulfurizator-unit.lua
+++ b/prototypes/buildings/desulfurizator-unit.lua
@@ -164,12 +164,19 @@ RECIPE {
         {type = "item", name = "kevlar",                   amount = 30},
         {type = "item", name = "titanium-plate",           amount = 40},
         {type = "item", name = "stainless-steel",          amount = 30},
+        {type = "item", name = "nbti-alloy",               amount = 15},
+        {type = "item", name = "boron-carbide",            amount = 20},
+        {type = "item", name = "py-heat-exchanger",        amount = 1},
     },
     results = {
         {type = "item", name = "desulfurizator-unit-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("desulfurizator-unit-mk03"):add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 15}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 20}
+end
+
 RECIPE {
     type = "recipe",
     name = "desulfurizator-unit-mk04",
@@ -180,8 +187,16 @@ RECIPE {
         {type = "item", name = "pump",                     amount = 4},
         {type = "item", name = "nbfe-alloy",               amount = 20},
         {type = "item", name = "low-density-structure",    amount = 10},
+        {type = "item", name = "super-alloy",              amount = 20},
+        {type = "item", name = "wall-shield",              amount = 2},
+        {type = "item", name = "science-coating",          amount = 1},
+        {type = "item", name = "control-unit",             amount = 5},
     },
     results = {
         {type = "item", name = "desulfurizator-unit-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("desulfurizator-unit-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "quantum-dots", amount = 5}
+end
diff --git a/prototypes/buildings/distilator.lua b/prototypes/buildings/distilator.lua
index 5282aad3b..21120e0f1 100644
--- a/prototypes/buildings/distilator.lua
+++ b/prototypes/buildings/distilator.lua
@@ -240,12 +240,18 @@ RECIPE {
         {type = "item", name = "niobium-pipe",         amount = 15},
         {type = "item", name = "titanium-plate",       amount = 10},
         {type = "item", name = "super-steel",          amount = 30},
+        {type = "item", name = "nbti-alloy",           amount = 15},
+        {type = "item", name = "sc-unit",              amount = 4}
     },
     results = {
         {type = "item", name = "distilator-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("distilator-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 15}:add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 10}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "distilator-mk04",
@@ -256,8 +262,17 @@ RECIPE {
         {type = "item", name = "pump",            amount = 4},
         {type = "item", name = "nbfe-alloy",      amount = 15},
         {type = "item", name = "lead-plate",      amount = 20},
+        {type = "item", name = "super-alloy",     amount = 10},
+        {type = "item", name = "nbti-alloy",      amount = 10},
+        {type = "item", name = "agzn-alloy",      amount = 5},
+        {type = "item", name = "science-coating", amount = 2},
+        {type = "item", name = "control-unit",    amount = 5}
     },
     results = {
         {type = "item", name = "distilator-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("distilator-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 6}:add_ingredient_unsafe {type = "item", name = "var-josephson-junction", amount = 4}
+end
diff --git a/prototypes/buildings/evaporator.lua b/prototypes/buildings/evaporator.lua
index f0ac6a967..f3a00ffdb 100644
--- a/prototypes/buildings/evaporator.lua
+++ b/prototypes/buildings/evaporator.lua
@@ -38,6 +38,10 @@ if mods.pyrawores then
     RECIPE("evaporator"):replace_ingredient_unsafe("iron-plate", "tin-plate")
 end
 
+if mods.pyhightech then
+    RECIPE("evaporator"):remove_ingredient("electronic-circuit")
+end
+
 for i = 1, 4 do
     if not mods.pyrawores and i == 2 then return end
 
@@ -266,12 +270,18 @@ RECIPE {
         {type = "item", name = "niobium-plate",        amount = 12},
         {type = "item", name = "titanium-plate",       amount = 40},
         {type = "item", name = "stainless-steel",      amount = 30},
+        {type = "item", name = "nbti-alloy",           amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1},
     },
     results = {
         {type = "item", name = "evaporator-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("evaporator-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 20}:add_ingredient_unsafe {type = "item", name = "superconductor", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "evaporator-mk04",
@@ -282,8 +292,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "nbfe-alloy",            amount = 5},
         {type = "item", name = "super-steel",           amount = 35},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "boron-carbide",         amount = 4},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "evaporator-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("evaporator-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 10}
+end
diff --git a/prototypes/buildings/fawogae-plantation.lua b/prototypes/buildings/fawogae-plantation.lua
index c9f36a000..732b3ad13 100644
--- a/prototypes/buildings/fawogae-plantation.lua
+++ b/prototypes/buildings/fawogae-plantation.lua
@@ -176,12 +176,19 @@ RECIPE {
         {type = "item", name = "processing-unit",         amount = 10},
         {type = "item", name = "treated-wood",            amount = 20}, --pyht fiberboard
         {type = "item", name = "niobium-pipe",            amount = 20},
+        {type = "item", name = "nbti-alloy",              amount = 10},
+        {type = "item", name = "agzn-alloy",              amount = 15},
     },
     results = {
         {type = "item", name = "fawogae-plantation-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("fawogae-plantation-mk03"):add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 30}:add_ingredient_unsafe {type = "item", name = "carbon-nanotube", amount = 30}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 15}
+    RECIPE("fawogae-plantation-mk03"):replace_ingredient_unsafe("treated-wood", "fiberboard")
+end
+
 RECIPE {
     type = "recipe",
     name = "fawogae-plantation-mk04",
@@ -190,8 +197,16 @@ RECIPE {
     ingredients = {
         {type = "item", name = "fawogae-plantation-mk03", amount = 1},
         {type = "item", name = "low-density-structure",   amount = 20},
+        {type = "item", name = "silver-foam",             amount = 10},
+        {type = "item", name = "molybdenum-plate",        amount = 15},
+        {type = "item", name = "science-coating",         amount = 1},
+        {type = "item", name = "control-unit",            amount = 5},
     },
     results = {
         {type = "item", name = "fawogae-plantation-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("fawogae-plantation-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "nems", amount = 5}:add_ingredient_unsafe {type = "item", name = "graphene-roll", amount = 15}
+end
diff --git a/prototypes/buildings/fluid-separator.lua b/prototypes/buildings/fluid-separator.lua
index 377b35a60..3fe6c69da 100644
--- a/prototypes/buildings/fluid-separator.lua
+++ b/prototypes/buildings/fluid-separator.lua
@@ -165,13 +165,19 @@ RECIPE {
         {type = "item", name = "electric-engine-unit", amount = 5},
         {type = "item", name = "kevlar",               amount = 30},
         {type = "item", name = "titanium-plate",       amount = 20},
-        {type = "item", name = "stainless-steel",      amount = 20}
+        {type = "item", name = "stainless-steel",      amount = 20},
+        {type = "item", name = "nbti-alloy",           amount = 10},
+        {type = "item", name = "agitator-mk01",        amount = 1},
     },
     results = {
         {type = "item", name = "fluid-separator-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("fluid-separator-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 20}:add_ingredient_unsafe {type = "item", name = "diamagnetic-material", amount = 10}:add_ingredient_unsafe {type = "item", name = "graphene-roll", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "fluid-separator-mk04",
@@ -184,8 +190,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 5},
         {type = "item", name = "niobium-pipe",          amount = 15},
         {type = "item", name = "super-steel",           amount = 10},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "wall-shield",           amount = 4},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "fluid-separator-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("fluid-separator-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "var-josephson-junction", amount = 10}
+end
diff --git a/prototypes/buildings/fts-reactor.lua b/prototypes/buildings/fts-reactor.lua
index 882f7a175..75bbd2d67 100644
--- a/prototypes/buildings/fts-reactor.lua
+++ b/prototypes/buildings/fts-reactor.lua
@@ -292,12 +292,18 @@ RECIPE {
         {type = "item", name = "processing-unit",      amount = 10},
         {type = "item", name = "titanium-plate",       amount = 25},
         {type = "item", name = "stainless-steel",      amount = 20},
+        {type = "item", name = "nbti-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",        amount = 20},
     },
     results = {
         {type = "item", name = "fts-reactor-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("fts-reactor-mk03"):add_ingredient_unsafe {type = "item", name = "diamagnetic-material", amount = 20}:add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 20}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "fts-reactor-mk04",
@@ -308,8 +314,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 15},
         {type = "item", name = "nbfe-alloy",            amount = 5},
         {type = "item", name = "super-steel",           amount = 20},
+        {type = "item", name = "super-alloy",           amount = 20},
+        {type = "item", name = "wall-shield",           amount = 3},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "fts-reactor-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("fts-reactor-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "nv-center", amount = 2}
+end
diff --git a/prototypes/buildings/gasifier.lua b/prototypes/buildings/gasifier.lua
index a530d9441..b2201996c 100644
--- a/prototypes/buildings/gasifier.lua
+++ b/prototypes/buildings/gasifier.lua
@@ -182,25 +182,39 @@ RECIPE {
         {type = "item", name = "niobium-plate",        amount = 20},
         {type = "item", name = "titanium-plate",       amount = 25},
         {type = "item", name = "stainless-steel",      amount = 20},
+        {type = "item", name = "nbti-alloy",           amount = 10},
+        {type = "item", name = "boron-carbide",        amount = 20},
     },
     results = {
         {type = "item", name = "gasifier-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("gasifier-mk03"):add_ingredient_unsafe {type = "item", name = "diamagnetic-material", amount = 20}:add_ingredient_unsafe {type = "item", name = "paramagnetic-material", amount = 20}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "gasifier-mk04",
     energy_required = 0.5,
     enabled = false,
     ingredients = {
-        {type = "item", name = "gasifier-mk03", amount = 1},
-        {type = "item", name = "py-tank-8",     amount = 1},
-        {type = "item", name = "nbfe-alloy",    amount = 20},
-        {type = "item", name = "super-steel",   amount = 20},
-        {type = "item", name = "tin-plate",     amount = 40},
+        {type = "item", name = "gasifier-mk03",   amount = 1},
+        {type = "item", name = "py-tank-8",       amount = 1},
+        {type = "item", name = "nbfe-alloy",      amount = 20},
+        {type = "item", name = "super-steel",     amount = 20},
+        {type = "item", name = "tin-plate",       amount = 40},
+        {type = "item", name = "super-alloy",     amount = 15},
+        {type = "item", name = "wall-shield",     amount = 8},
+        {type = "item", name = "science-coating", amount = 1},
+        {type = "item", name = "control-unit",    amount = 5},
     },
     results = {
         {type = "item", name = "gasifier-mk04", amount = 1},
     }
 }
+
+if mods.pyhightech then
+    RECIPE("gasifier-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "parametric-oscilator", amount = 2}
+end
diff --git a/prototypes/buildings/glassworks.lua b/prototypes/buildings/glassworks.lua
index d87fae8a3..1fb52ff7b 100644
--- a/prototypes/buildings/glassworks.lua
+++ b/prototypes/buildings/glassworks.lua
@@ -266,12 +266,20 @@ RECIPE {
         {type = "item", name = "niobium-plate",        amount = 20},
         {type = "item", name = "titanium-plate",       amount = 20},
         {type = "item", name = "stainless-steel",      amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",        amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1},
+
     },
     results = {
         {type = "item", name = "glassworks-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("glassworks-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 40}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 20}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 20}
+end
+
 RECIPE {
     type = "recipe",
     name = "glassworks-mk04",
@@ -283,8 +291,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 15},
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "super-steel",           amount = 30},
+        {type = "item", name = "super-alloy",           amount = 20},
+        {type = "item", name = "wall-shield",           amount = 2},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "glassworks-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("glassworks-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "parametric-oscilator", amount = 1}
+end
diff --git a/prototypes/buildings/ground-borer.lua b/prototypes/buildings/ground-borer.lua
index 8d66b9e86..1929c1bf4 100644
--- a/prototypes/buildings/ground-borer.lua
+++ b/prototypes/buildings/ground-borer.lua
@@ -160,12 +160,18 @@ RECIPE {
         {type = "item", name = "kevlar",               amount = 15},
         {type = "item", name = "titanium-plate",       amount = 20},
         {type = "item", name = "stainless-steel",      amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1},
     },
     results = {
         {type = "item", name = "ground-borer-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("ground-borer-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 15}:add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 10}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "ground-borer-mk04",
@@ -177,8 +183,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 30},
         {type = "item", name = "low-density-structure", amount = 15},
         {type = "item", name = "super-steel",           amount = 30},
+        {type = "item", name = "super-alloy",           amount = 30},
+        {type = "item", name = "wall-shield",           amount = 5},
+        {type = "item", name = "science-coating",       amount = 2},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "ground-borer-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("ground-borer-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 6}:add_ingredient_unsafe {type = "item", name = "quantum-vortex-storage-system", amount = 4}
+end
diff --git a/prototypes/buildings/hpf.lua b/prototypes/buildings/hpf.lua
index 1539a2b81..189fae542 100644
--- a/prototypes/buildings/hpf.lua
+++ b/prototypes/buildings/hpf.lua
@@ -197,12 +197,18 @@ RECIPE {
         {type = "item", name = "niobium-pipe",         amount = 10},
         {type = "item", name = "titanium-plate",       amount = 20},
         {type = "item", name = "stainless-steel",      amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1},
     },
     results = {
         {type = "item", name = "hpf-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("hpf-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 15}:add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 10}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "hpf-mk04",
@@ -213,8 +219,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 20},
         {type = "item", name = "nbfe-alloy",            amount = 10},
         {type = "item", name = "super-steel",           amount = 30},
+        {type = "item", name = "super-alloy",           amount = 30},
+        {type = "item", name = "wall-shield",           amount = 5},
+        {type = "item", name = "science-coating",       amount = 2},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "hpf-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("hpf-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 6}:add_ingredient_unsafe {type = "item", name = "quantum-vortex-storage-system", amount = 4}
+end
diff --git a/prototypes/buildings/jaw-crusher.lua b/prototypes/buildings/jaw-crusher.lua
index 6988482b4..f8622935a 100644
--- a/prototypes/buildings/jaw-crusher.lua
+++ b/prototypes/buildings/jaw-crusher.lua
@@ -14,6 +14,10 @@ RECIPE {
     }
 }:add_unlock("crusher")
 
+if mods.pyhightech then
+    RECIPE("jaw-crusher"):remove_ingredient("electronic-circuit")
+end
+
 for i = 1, 4 do
     if not mods.pyrawores and i == 2 then return end
 
@@ -151,12 +155,18 @@ RECIPE {
         {type = "item", name = "processing-unit",      amount = 10},
         {type = "item", name = "titanium-plate",       amount = 60},
         {type = "item", name = "super-steel",          amount = 30},
+        {type = "item", name = "nbti-alloy",           amount = 10},
+        {type = "item", name = "sc-unit",              amount = 2},
     },
     results = {
         {type = "item", name = "jaw-crusher-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("jaw-crusher-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 40}:add_ingredient_unsafe {type = "item", name = "re-magnet", amount = 30}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "jaw-crusher-mk04",
@@ -167,8 +177,16 @@ RECIPE {
         {type = "item", name = "concrete",         amount = 40},
         {type = "item", name = "nbfe-alloy",       amount = 15},
         {type = "item", name = "lead-plate",       amount = 30},
+        {type = "item", name = "super-alloy",      amount = 20},
+        {type = "item", name = "boron-carbide",    amount = 30},
+        {type = "item", name = "science-coating",  amount = 1},
+        {type = "item", name = "control-unit",     amount = 5},
     },
     results = {
         {type = "item", name = "jaw-crusher-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("jaw-crusher-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "nv-center", amount = 2}
+end
diff --git a/prototypes/buildings/methanol-reactor.lua b/prototypes/buildings/methanol-reactor.lua
index d853d8576..67d42dd16 100644
--- a/prototypes/buildings/methanol-reactor.lua
+++ b/prototypes/buildings/methanol-reactor.lua
@@ -208,12 +208,17 @@ RECIPE {
         {type = "item", name = "electric-engine-unit",  amount = 6},
         {type = "item", name = "titanium-plate",        amount = 30},
         {type = "item", name = "stainless-steel",       amount = 15},
+        {type = "item", name = "nbti-alloy",            amount = 15},
     },
     results = {
         {type = "item", name = "methanol-reactor-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("methanol-reactor-mk03"):add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 30}:add_ingredient_unsafe {type = "item", name = "carbon-nanotube", amount = 30}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "methanol-reactor-mk04",
@@ -226,8 +231,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "tin-plate",             amount = 30},
         {type = "item", name = "super-steel",           amount = 20},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 3},
+        {type = "item", name = "wall-shield",           amount = 4}
     },
     results = {
         {type = "item", name = "methanol-reactor-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("methanol-reactor-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "nems", amount = 5}:add_ingredient_unsafe {type = "item", name = "graphene-roll", amount = 15}
+end
diff --git a/prototypes/buildings/mukmoux-pasture.lua b/prototypes/buildings/mukmoux-pasture.lua
index 459781182..c6ca1244b 100644
--- a/prototypes/buildings/mukmoux-pasture.lua
+++ b/prototypes/buildings/mukmoux-pasture.lua
@@ -14,6 +14,10 @@ RECIPE {
     }
 }:add_unlock("mukmoux")
 
+if mods.pyhightech then
+    RECIPE("mukmoux-pasture"):replace_ingredient("advanced-circuit", "electronic-circuit")
+end
+
 ITEM {
     type = "item",
     name = "mukmoux-pasture",
diff --git a/prototypes/buildings/olefin-plant.lua b/prototypes/buildings/olefin-plant.lua
index 7e74e5ec0..f6815b608 100644
--- a/prototypes/buildings/olefin-plant.lua
+++ b/prototypes/buildings/olefin-plant.lua
@@ -19,6 +19,10 @@ if mods.pyrawores then
     RECIPE("olefin-plant"):replace_ingredient_unsafe("chemical-plant-mk01", "electrolyzer-mk01"):replace_ingredient_unsafe("advanced-circuit", "electronic-circuit")
 end
 
+if mods.pyhightech then
+    RECIPE("olefin-plant"):replace_ingredient("advanced-circuit", "electronic-circuit")
+end
+
 for i = 1, 4 do
     if not mods.pyrawores and i == 2 then return end
 
@@ -195,13 +199,20 @@ RECIPE {
         {type = "item", name = "electric-engine-unit", amount = 4},
         {type = "item", name = "kevlar",               amount = 20},
         {type = "item", name = "titanium-plate",       amount = 40},
-        {type = "item", name = "stainless-steel",      amount = 30}
+        {type = "item", name = "stainless-steel",      amount = 30},
+        {type = "item", name = "nbti-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",        amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1}
     },
     results = {
         {type = "item", name = "olefin-plant-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("olefin-plant-mk03"):add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 15}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 20}
+end
+
 RECIPE {
     type = "recipe",
     name = "olefin-plant-mk04",
@@ -214,8 +225,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 20},
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "super-steel",           amount = 35},
+        {type = "item", name = "super-alloy",           amount = 20},
+        {type = "item", name = "wall-shield",           amount = 2},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "olefin-plant-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("olefin-plant-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "quantum-dots", amount = 5}
+end
diff --git a/prototypes/buildings/power-house.lua b/prototypes/buildings/power-house.lua
index ee2d261f3..124c291a1 100644
--- a/prototypes/buildings/power-house.lua
+++ b/prototypes/buildings/power-house.lua
@@ -223,12 +223,18 @@ RECIPE {
         {type = "item", name = "niobium-plate",        amount = 10},
         {type = "item", name = "titanium-plate",       amount = 40},
         {type = "item", name = "super-steel",          amount = 30},
+        {type = "item", name = "nbti-alloy",           amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1},
     },
     results = {
         {type = "item", name = "power-house-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("power-house-mk03"):add_ingredient_unsafe {type = "item", name = "paramagnetic-material", amount = 25}:add_ingredient_unsafe {type = "item", name = "volumetric-capacitor", amount = 10}:add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "power-house-mk04",
@@ -238,9 +244,17 @@ RECIPE {
         {type = "item", name = "power-house-mk03",      amount = 1},
         {type = "item", name = "low-density-structure", amount = 5},
         {type = "item", name = "nbfe-alloy",            amount = 10},
-        {type = "item", name = "lead-plate",            amount = 20}
+        {type = "item", name = "lead-plate",            amount = 20},
+        {type = "item", name = "super-alloy",           amount = 30},
+        {type = "item", name = "wall-shield",           amount = 5},
+        {type = "item", name = "science-coating",       amount = 2},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "power-house-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("power-house-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "quantum-vortex-storage-system", amount = 4}
+end
diff --git a/prototypes/buildings/quenching-tower.lua b/prototypes/buildings/quenching-tower.lua
index f8ca77aa2..9fa51f4ea 100644
--- a/prototypes/buildings/quenching-tower.lua
+++ b/prototypes/buildings/quenching-tower.lua
@@ -186,12 +186,18 @@ RECIPE {
         {type = "item", name = "processing-unit",      amount = 10},
         {type = "item", name = "titanium-plate",       amount = 25},
         {type = "item", name = "stainless-steel",      amount = 20},
+        {type = "item", name = "nenbit-matrix",        amount = 20},
+        {type = "item", name = "molybdenum-plate",     amount = 15},
     },
     results = {
         {type = "item", name = "quenching-tower-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("quenching-tower-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 40}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 20}:add_ingredient_unsafe {type = "item", name = "carbon-aerogel", amount = 20}
+end
+
 RECIPE {
     type = "recipe",
     name = "quenching-tower-mk04",
@@ -203,8 +209,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 10},
         {type = "item", name = "kevlar",                amount = 20},
         {type = "item", name = "super-steel",           amount = 20},
+        {type = "item", name = "super-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",         amount = 30},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "quenching-tower-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("quenching-tower-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "parametric-oscilator", amount = 1}
+end
diff --git a/prototypes/buildings/rectisol.lua b/prototypes/buildings/rectisol.lua
index 8e5224b7e..be12df497 100644
--- a/prototypes/buildings/rectisol.lua
+++ b/prototypes/buildings/rectisol.lua
@@ -248,12 +248,17 @@ RECIPE {
         {type = "item", name = "pump",                 amount = 2},
         {type = "item", name = "titanium-plate",       amount = 30},
         {type = "item", name = "stainless-steel",      amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 15},
     },
     results = {
         {type = "item", name = "rectisol-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("rectisol-mk03"):add_ingredient_unsafe {type = "item", name = "re-magnet", amount = 30}:add_ingredient_unsafe {type = "item", name = "superconductor", amount = 20}:add_ingredient_unsafe {type = "item", name = "paramagnetic-material", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "rectisol-mk04",
@@ -267,8 +272,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "tin-plate",             amount = 30},
         {type = "item", name = "super-steel",           amount = 20},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "wall-shield",           amount = 4},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 3},
     },
     results = {
         {type = "item", name = "rectisol-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("rectisol-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "quantum-vortex-storage-system", amount = 2}
+end
diff --git a/prototypes/buildings/sand-extractor.lua b/prototypes/buildings/sand-extractor.lua
index 0e51d5370..a0397e720 100644
--- a/prototypes/buildings/sand-extractor.lua
+++ b/prototypes/buildings/sand-extractor.lua
@@ -140,12 +140,18 @@ RECIPE {
         {type = "item", name = "kevlar",               amount = 10},
         {type = "item", name = "titanium-plate",       amount = 60},
         {type = "item", name = "super-steel",          amount = 30},
+        {type = "item", name = "nenbit-matrix",        amount = 20},
+        {type = "item", name = "molybdenum-plate",     amount = 15},
     },
     results = {
         {type = "item", name = "sand-extractor-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("sand-extractor-mk03"):add_ingredient_unsafe {type = "item", name = "diamagnetic-material", amount = 20}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "sand-extractor-mk04",
@@ -156,8 +162,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 20},
         {type = "item", name = "nbfe-alloy",            amount = 10},
         {type = "item", name = "lead-plate",            amount = 30},
+        {type = "item", name = "super-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",         amount = 30},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "sand-extractor-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("sand-extractor-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 6}:add_ingredient_unsafe {type = "item", name = "pi-josephson-junction", amount = 4}
+end
diff --git a/prototypes/buildings/soil-extractor.lua b/prototypes/buildings/soil-extractor.lua
index a841ec4c5..71ec076b1 100644
--- a/prototypes/buildings/soil-extractor.lua
+++ b/prototypes/buildings/soil-extractor.lua
@@ -194,12 +194,19 @@ RECIPE {
         {type = "item", name = "electric-engine-unit", amount = 6},
         {type = "item", name = "titanium-plate",       amount = 10},
         {type = "item", name = "super-steel",          amount = 30},
+        {type = "item", name = "nenbit-matrix",        amount = 10},
+        {type = "item", name = "sc-unit",              amount = 1},
+        {type = "item", name = "boron-carbide",        amount = 15},
     },
     results = {
         {type = "item", name = "soil-extractor-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("soil-extractor-mk03"):add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 30}:add_ingredient_unsafe {type = "item", name = "carbon-nanotube", amount = 30}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "soil-extractor-mk04",
@@ -210,8 +217,16 @@ RECIPE {
         {type = "item", name = "pump",                amount = 1},
         {type = "item", name = "nbfe-alloy",          amount = 35},
         {type = "item", name = "lead-plate",          amount = 20},
+        {type = "item", name = "super-alloy",         amount = 10},
+        {type = "item", name = "wall-shield",         amount = 2},
+        {type = "item", name = "science-coating",     amount = 1},
+        {type = "item", name = "control-unit",        amount = 5},
     },
     results = {
         {type = "item", name = "soil-extractor-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("soil-extractor-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "nems", amount = 5}:add_ingredient_unsafe {type = "item", name = "graphene-roll", amount = 15}
+end
diff --git a/prototypes/buildings/solid-separator.lua b/prototypes/buildings/solid-separator.lua
index d0702ddc9..69508244d 100644
--- a/prototypes/buildings/solid-separator.lua
+++ b/prototypes/buildings/solid-separator.lua
@@ -126,12 +126,19 @@ RECIPE {
         {type = "item", name = "niobium-pipe",         amount = 15},
         {type = "item", name = "titanium-plate",       amount = 20},
         {type = "item", name = "stainless-steel",      amount = 15},
+        {type = "item", name = "nbti-alloy",           amount = 15},
+        {type = "item", name = "boron-carbide",        amount = 20},
+        {type = "item", name = "py-heat-exchanger",    amount = 1},
     },
     results = {
         {type = "item", name = "solid-separator-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("solid-separator-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 20}:add_ingredient_unsafe {type = "item", name = "superconductor", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "solid-separator-mk04",
@@ -142,8 +149,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 20},
         {type = "item", name = "low-density-structure", amount = 10},
         {type = "item", name = "super-steel",           amount = 30},
+        {type = "item", name = "super-alloy",           amount = 20},
+        {type = "item", name = "wall-shield",           amount = 2},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "solid-separator-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("solid-separator-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 10}
+end
diff --git a/prototypes/buildings/tar-processing-unit.lua b/prototypes/buildings/tar-processing-unit.lua
index 3e07dcf8d..cdd0e3aec 100644
--- a/prototypes/buildings/tar-processing-unit.lua
+++ b/prototypes/buildings/tar-processing-unit.lua
@@ -232,12 +232,18 @@ RECIPE {
         {type = "item", name = "pump",                     amount = 2},
         {type = "item", name = "titanium-plate",           amount = 25},
         {type = "item", name = "stainless-steel",          amount = 20},
+        {type = "item", name = "nbti-alloy",               amount = 15},
+        {type = "item", name = "boron-carbide",            amount = 20},
     },
     results = {
         {type = "item", name = "tar-processing-unit-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("tar-processing-unit-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 40}:add_ingredient_unsafe {type = "item", name = "re-magnet", amount = 30}:add_ingredient_unsafe {type = "item", name = "harmonic-absorber", amount = 10}
+end
+
 RECIPE {
     type = "recipe",
     name = "tar-processing-unit-mk04",
@@ -250,8 +256,16 @@ RECIPE {
         {type = "item", name = "low-density-structure",    amount = 10},
         {type = "item", name = "super-steel",              amount = 20},
         {type = "item", name = "tin-plate",                amount = 40},
+        {type = "item", name = "super-alloy",              amount = 20},
+        {type = "item", name = "wall-shield",              amount = 3},
+        {type = "item", name = "science-coating",          amount = 1},
+        {type = "item", name = "control-unit",             amount = 5},
     },
     results = {
         {type = "item", name = "tar-processing-unit-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("tar-processing-unit-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "nv-center", amount = 2}
+end
diff --git a/prototypes/buildings/washer.lua b/prototypes/buildings/washer.lua
index 992dfe6d7..79b9ba23e 100644
--- a/prototypes/buildings/washer.lua
+++ b/prototypes/buildings/washer.lua
@@ -158,12 +158,18 @@ RECIPE {
         {type = "item", name = "electric-engine-unit", amount = 6},
         {type = "item", name = "titanium-plate",       amount = 20},
         {type = "item", name = "stainless-steel",      amount = 20},
+        {type = "item", name = "super-alloy",          amount = 10},
+        {type = "item", name = "agitator-mk01",        amount = 1},
     },
     results = {
         {type = "item", name = "washer-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("washer-mk03"):add_ingredient_unsafe {type = "item", name = "heavy-fermion", amount = 20}:add_ingredient_unsafe {type = "item", name = "diamagnetic-material", amount = 10}:add_ingredient_unsafe {type = "item", name = "graphene-roll", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "washer-mk04",
@@ -174,8 +180,16 @@ RECIPE {
         {type = "item", name = "low-density-structure", amount = 15},
         {type = "item", name = "nbfe-alloy",            amount = 5},
         {type = "item", name = "super-steel",           amount = 10},
+        {type = "item", name = "nbti-alloy",            amount = 10},
+        {type = "item", name = "wall-shield",           amount = 4},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 5},
     },
     results = {
         {type = "item", name = "washer-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("washer-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "var-josephson-junction", amount = 10}
+end
diff --git a/prototypes/buildings/wpu.lua b/prototypes/buildings/wpu.lua
index 8131e1348..55091ebf7 100644
--- a/prototypes/buildings/wpu.lua
+++ b/prototypes/buildings/wpu.lua
@@ -155,12 +155,18 @@ RECIPE {
         {type = "item", name = "processing-unit",      amount = 10},
         {type = "item", name = "titanium-plate",       amount = 10},
         {type = "item", name = "stainless-steel",      amount = 10},
+        {type = "item", name = "nbti-alloy",           amount = 10},
+        {type = "item", name = "nmf-mk01",             amount = 1},
     },
     results = {
         {type = "item", name = "wpu-mk03", amount = 1}
     }
 }
 
+if mods.pyhightech then
+    RECIPE("wpu-mk03"):add_ingredient_unsafe {type = "item", name = "phosphate-glass", amount = 50}:add_ingredient_unsafe {type = "item", name = "biopolymer", amount = 35}:add_ingredient_unsafe {type = "item", name = "aerogel", amount = 15}
+end
+
 RECIPE {
     type = "recipe",
     name = "wpu-mk04",
@@ -172,8 +178,16 @@ RECIPE {
         {type = "item", name = "nbfe-alloy",            amount = 10},
         {type = "item", name = "tin-plate",             amount = 20},
         {type = "item", name = "super-steel",           amount = 30},
+        {type = "item", name = "super-alloy",           amount = 10},
+        {type = "item", name = "boron-carbide",         amount = 10},
+        {type = "item", name = "science-coating",       amount = 1},
+        {type = "item", name = "control-unit",          amount = 3},
     },
     results = {
         {type = "item", name = "wpu-mk04", amount = 1}
     }
 }
+
+if mods.pyhightech then
+    RECIPE("wpu-mk04"):replace_ingredient_unsafe("control-unit", "intelligent-unit"):add_ingredient_unsafe {type = "item", name = "superconductor-servomechanims", amount = 5}:add_ingredient_unsafe {type = "item", name = "hyperelastic-material", amount = 4}
+end
diff --git a/prototypes/fluids/acetylene.lua b/prototypes/fluids/acetylene.lua
index 78f329ab0..7005692bd 100644
--- a/prototypes/fluids/acetylene.lua
+++ b/prototypes/fluids/acetylene.lua
@@ -15,6 +15,10 @@ RECIPE {
     main_product = "acetylene"
 }
 
+if mods.pyrawores then
+    RECIPE("acetylene").category = "gasifier"
+end
+
 FLUID {
     type = "fluid",
     name = "acetylene",
diff --git a/prototypes/fluids/anthraquinone.lua b/prototypes/fluids/anthraquinone.lua
index 161ffc764..eb55ba202 100644
--- a/prototypes/fluids/anthraquinone.lua
+++ b/prototypes/fluids/anthraquinone.lua
@@ -14,6 +14,10 @@ RECIPE {
     }
 }:add_unlock("sulfur-processing")
 
+if mods.pyrawores then
+    RECIPE("anthraquinone"):remove_ingredient("steam"):add_ingredient_unsafe {type = "fluid", name = "liquid-nitrogen", amount = 10}
+end
+
 FLUID {
     type = "fluid",
     name = "anthraquinone",
diff --git a/prototypes/fluids/tpa.lua b/prototypes/fluids/tpa.lua
index ea27a3831..9a49f84e6 100644
--- a/prototypes/fluids/tpa.lua
+++ b/prototypes/fluids/tpa.lua
@@ -14,6 +14,10 @@ RECIPE {
     }
 }:add_unlock("kevlar")
 
+if mods.pyrawores then
+    RECIPE("tpa"):remove_ingredient("steam"):add_ingredient_unsafe {type = "fluid", name = "liquid-nitrogen", amount = 50}
+end
+
 FLUID {
     type = "fluid",
     name = "tpa",
diff --git a/prototypes/recipes/coal-processing-recipes.lua b/prototypes/recipes/coal-processing-recipes.lua
index 8905ce4e5..8afda0dc8 100644
--- a/prototypes/recipes/coal-processing-recipes.lua
+++ b/prototypes/recipes/coal-processing-recipes.lua
@@ -336,6 +336,10 @@ RECIPE {
     order = "j"
 }:add_unlock("tar-processing")
 
+if mods.pyrawores then
+    RECIPE("tar-gasification"):remove_ingredient("water"):add_ingredient_unsafe {type = "fluid", name = "pressured-air", amount = 50}
+end
+
 RECIPE {
     type = "recipe",
     name = "coal-fawogae",
@@ -710,6 +714,10 @@ if mods.pyrawores then
     RECIPE("niobium-oxide"):replace_ingredient_unsafe("water", {type = "fluid", name = "nitrogen", amount = 250})
 end
 
+if mods.pyhightech then
+    RECIPE("niobium-oxide"):replace_ingredient_unsafe("water", {type = "fluid", name = "ammonia", amount = 250})
+end
+
 RECIPE {
     type = "recipe",
     name = "niobium-plate",
diff --git a/prototypes/recipes/recipes.lua b/prototypes/recipes/recipes.lua
index 3515954a9..9b8d99484 100644
--- a/prototypes/recipes/recipes.lua
+++ b/prototypes/recipes/recipes.lua
@@ -391,8 +391,11 @@ RECIPE {
 }:add_unlock("battery")
 
 if mods.pyrawores then
-    RECIPE("nas-battery"):replace_ingredient_unsafe("copper-ore", "sodium-hydroxide")
-    RECIPE("nas-battery"):add_ingredient_unsafe {type = "item", name = "lead-plate", amount = 6}
+    RECIPE("nas-battery"):replace_ingredient_unsafe("copper-ore", "sodium-hydroxide"):add_ingredient_unsafe {type = "item", name = "lead-plate", amount = 6}
+end
+
+if mods.pyhightech then
+    RECIPE("nas-battery"):add_ingredient_unsafe {type = "item", name = "rayon", amount = 2}
 end
 
 RECIPE {
@@ -488,6 +491,10 @@ if mods.pyrawores then
     RECIPE("cladding"):remove_ingredient("molten-glass"):add_ingredient_unsafe {type = "item", name = "glass", amount = 5}
 end
 
+if mods.pyhightech then
+    RECIPE("cladding"):add_ingredient_unsafe {type = "fluid", name = "nitrobenzene", amount = 50}
+end
+
 RECIPE {
     type = "recipe",
     name = "ppd",
@@ -508,6 +515,10 @@ if mods.pyrawores then
     RECIPE("ppd"):replace_ingredient_unsafe("water", {type = "fluid", name = "hydrogen", amount = 500}):add_ingredient_unsafe {type = "fluid", name = "chlorine", amount = 400}.category = "electrolyzer"
 end
 
+if mods.pyhightech then
+    RECIPE("ppd"):replace_ingredient_unsafe("aromatics", {type = "fluid", name = "nitrobenzene", amount = 50})
+end
+
 RECIPE {
     type = "recipe",
     name = "kevlar",
@@ -525,6 +536,10 @@ RECIPE {
     main_product = "kevlar"
 }:add_unlock("kevlar")
 
+if mods.pyhightech then
+    RECIPE("kevlar"):add_ingredient_unsafe {type = "item", name = "nylon", amount = 5}
+end
+
 RECIPE {
     type = "recipe",
     name = "kevlar-coating",
@@ -656,6 +671,10 @@ RECIPE {
     main_product = "biofilm"
 }:add_unlock("biofilm")
 
+if mods.pyhightech then
+    RECIPE("biofilm"):add_ingredient_unsafe {type = "item", name = "rayon", amount = 2}
+end
+
 RECIPE {
     type = "recipe",
     name = "filtration-media",