Copper Clad Steel Sheet, Copper Clad Steel Strip manufacturer / supplier in China, offering C22000/C26000/H90/H70 Brass Copper Clad Special Steel Cups Bullet Shell Low Carbon Cold Rolled Steel Strip, F11 F18 Brass-Clad Steel for Jacket Bullet Cap H90 Brass Copper Clad Steel of Strip / Sheet / Coil, Copper+Steel Strips/Sheet Bimetal Composite Material for Architectural Engineering Waterstop and so on.