Manganese ore, iron ore.
Copper Concentrate Or Copper Ore..
Copper ore, zinc ore, lead ore, manganese ore.
Cooper cathode, bauxite, oil derivative.
Stationery, protective clothing, electrical equipment, copper products, ornaments.
Mining and industrial equipment, copper concentrates and related minerals.Maintence and servicing of bearing , valves, cylinders, pumps
Copper cathodes, copper concentrate, amethyst, emeralds and hardwood timber and maize.Clearing agent
Copper cathodes, sugar, cotton, coffee, wheat.