Copper, copper ingots, copper rods, copper, brass 

 Import of long-term management of copper materials such as: copper, copper ingots, copper rods, copper, brass, copper, bright brass, copper rod, copper strip, copper powder, 

 Copper slag, brass, copper, copper, and other copper products. Symbol: Cu; color: red; density 

 : 8.96, melting point of 1084.62; boiling point of 2562; quality according to national standards of acceptance, I am only responsible for the delivery of products fair and reasonable price, please call to discuss.