copper rod, rod copper 1.passed ISO9001:2008 3.Dia 3- 20mm 4.used ... 99.99% Ag 10p 1. Commodity : oxygen free copper rod , continuous cast copper rod , copper ground rod , copper rods , copper rod , rod copper2. Origin : china.3. Reference 99.9-99 ... can supply2000 ton on regular monthly9.wooden packaging,Plastics Packaging copper rod with high conductivity