Hey, Im not entirely sure on how exactly this works, but i know that planetary materials are separated in the SDE as they appear in a different file from blueprints/schematics. From the looks of it, Components are manufactured from blueprints (in the sde as data[activities][manufacturing]) and materials are made by reactions ( found by data[activities][reaction]) Although i don’t know how they separate tools from components, it may have something to do with metagroup id. Hope this helps!