Copper scrap, copper cathode, copper ingot.\
Used tires, used automobiles and motorcycles, spare parts for cars and motorcycles, various precious metal raw materials, plastic raw materials, including: polyethylene (pe), polypropylene (pp), polyvinyl chloride (pvc), polystyrene (ps), polycarbonate (pc), pa/nylon, abs plastic pellets, oem pneumatic tools, oem parts for the aerospace industry.
Copper clad laminate, prepreg (pp), unclad laminate (epoxy unclad sheet),e fiber glass cloth, bakelite.