Supplier: Secondary & scrap material of NI, MO, V, W, CO, CU, AL, ZN, refractory scrap, ferro & alloy, minor metal oxide, regenerated plastic pellet
Buyer: Secondary & scrap material of NI, MO, V, W, CO, CU, AL, ZN, refractory scrap, ferro & alloy, minor metal oxide, regenerated plastic pellet
