Frp raw material, steel grating
Cold rolled steel , crgo electrical steel coils , and other silicon steel scrap , second or prime coils
Iron oxide, zinc product, aluminum, rutile, ilmenite, struverite, monazite, etc
Cardamom, copper scrap
Cotton, steel, aluminum, electronics
Wood , iron , copper,
Semi silicon scrap (fz, cz), polysilicon, silicon wafer