Copper Manufacturer - Hhp Copper, Brass Tube Copper Nickel Tube Cupronickel Tube, CuNi90/10 C70600 C7060X CuNi70/30 C71500 manufacturer / supplier in China, offering Hehong Copper Hhp Series Sockolet Fitting for 90/10 Cu-Ni Uns C70610 Piping System Per ASME B16.11 Standard Copper, Hehong Hhp Eemua 146 Certified 90° Lr Butt Weld Elbow in 90/10 Cu-Ni Uns C70610 for Marine Applications, Hhp Brand ASME B16.11 Compliant Sockolet for 90/10 Cu-Ni Uns C70610 Pipe Fittings and so on.