Tantalum bars.
Copper.
Steel.Clearing agent
Super conducting magnet.
Super conducting magnet.
Manganese.
Aluminium ingots and tin ingots.
Tantalum.
Manganese ore.
Copper.Export
Nickel cathode.
Tin, antimony, arsenic metal, selenium.
Electrodes.
Tungsten carbide.
Lead Ingots.
Steel.
Lead.
Zinc high purity regular quantity, month & galva zinc & pure lead.
Steel.
Copper ore, copper srap.