Zinc, Nickel, Copper, Tin, Lead Ores
Nickel/copper sludge, ferrochrome, silicon manganese, chrome concentrates
Nickel scrap, nickel hydroxide
Copper granules , volclay bentonite, recarburizer gpc, chrominum, femo, fev, iron sulfide, tin ingot, lead ingot, ferro titanium, nickel metal
Steam coal, anthracite coal, cooking coal, nickel, mineral, coconut shell charcoal, palm shell charcoal, white copra, eligible copra, palm pellet, coffee bean, clove, white/ black pepper, D2