Copper Manufacturer - Hhp Copper, Brass Tube Copper Nickel Tube Cupronickel Tube, CuNi90/10 C70600 C7060X CuNi70/30 C71500 manufacturer / supplier in China, offering Oxygen-Free Copper for Heating Systems, Hhp Copper En13601 C10100 Ofe Irregular Tube for High-Purity Electrical Applications, En13601 En13605 C10100 Oxygen-Free Copper Solid Profiles and Coils for Busbars (T2/CW008A), CuNi15sn8 ASTM B740 Ultra High Pressure Solutions for Piping and so on.