Copper Alloy C17300 C17200 C17510 C17500, Copper Alloy C15000 C14500 C18150 C18200, C18000 C10100 C10200 etc manufacturer / supplier in China, offering Cube2, C17200, Cw101c, 2.1247 Beryllum Copper Wires/Plates/Rods, Cw101c, Cube2 Copper Bronze Rods/Plastes/Wires, Becu Beryllium Copper Plates/Rods/Wires for Telecommunication Parts and so on.