cathode copper is a kind of non-ferrous metal which is closely related to human beings. Widely used in electric power, light industry,Machinery manufacturing, construction industry, national defense industry and other fields. Used for winding resistance of various cables, wires, motors, transformers, switches, printed circuit boards. Gweithgynhyrchu falfiau diwydiannol ac ategolion, offeryniaeth, llithro Bearings, mowldiau, cyfnewidwyr gwres a pumps.Also yn gwneud gwactod, tanc distyllu, tanc bragu ac felly on.It hefyd yn cael ei ddefnyddio yn y diwydiant amddiffyn i wneud bwledi, cregyn, rhannau gwn, ac ati.