Copper Manufacturer - Hhp Copper, Brass Tube Copper Nickel Tube Cupronickel Tube, CuNi90/10 C70600 C7060X CuNi70/30 C71500 manufacturer / supplier in China, offering C10100/En13605 Oxygen Free Copper Hollow Conductors and Coils in Strip (T2/CW008A) - High Purity En13600, En13601 En13605 C10100 Oxygen-Free Copper Solid Profiles and Coils for Busbars (T2/CW008A), C10100 En13605 Oxygen-Free Copper Profiles and Irregular Tubes (T2/CW008A) - En13600 Conductive Materials and so on.