主营:铝青铜管;铝青铜棒;锌白铜带;锌白铜棒;锡磷青铜带;锡磷青铜棒;锡磷青铜板;紫铜带;紫铜板;黄铜带;黄铜板;铍青铜带;锡黄铜棒;锰黄铜棒;铅板;铬锆铜棒;铬锆铜板;铜门料;黄铜铆钉;紫铜铝青铜热冷打加工;