C2600T-O铜合...

C2300TS-1/...

C2300TS-OL...

C2300TS-O铜...

C2300T-1/2...

C2801-H黄铜板

C2801-O黄铜

C2720R-H铜合...

C2720R-1/2...

C2720-EH黄铜...

C2720-H铜带

C2720-1/2H...

C2720-1/4H...

C2720-O黄铜

C2600-EH黄铜

C2200-H铜带

C2200-1/2H...

C2680R-EH黄...

C2680R-H铜带

C2680R-1/2...

C2680-1/4H...

C2680-O黄铜

C2300R-H黄铜...

C2300R-1/4...

C2100P-O黄铜...

C4250R-3/4...

C4250R-1/4...

C4250R-O黄铜...

CuZn5-R230...

C5102 R-1/...