... :copper 2.Name:copper tube 3.we are specilize in manufacturing various stamping parts 4.MOQ:1 TON PRODUCTS DETAILS ProductBrass Pipe/Tube ... Place of origin Henan,China mainland Type Straight Copper Pipe, Pancake Coil Copper Pipe,etcCu(Min) 59% Grade C10300,C23000,C28000,C36000,C51900,etcAlloy ... of customersPRODUCTS SHOW hot selling best quality JIS C7150 Brass Pipe/Tube