This product is Copper wire scrap and there are many kinds of quailty. For example, mainly as 3 grade, Copper content is about 25~28% , 40~48% and 55~65%. Besides, It can be many kinds of quality ( over 80%,  62%,  53% , and so on ) there. We can supply this product about 50 ~ 100mt / per month and payment terms is the irrevocable L/C at sight and T/T ( 30% in advance and 70%  after the copy of Bill of Lading ). The main market is mainly Tianjin Xingang port and Ningbo or Thaizhou in China. If you're interested in our product , please do not hesitate to contact us any time.