- C36030,C36040,环保黄铜批发 2020-12-26
- C36050,C51000,易切削黄铜棒批发 2020-12-26
- C51100，C51900,磷铜批发 2020-12-26
- C52100,C52400,磷铜批发 2020-12-26
- C53400,C54400,高精磷铜带批发 2020-12-26
- C42500,C70600,锡黄铜批发 2020-12-26
- C71000,C71500,锌白铜棒 2020-12-26
- C72200,C72500,铍铜批发 2020-12-26
- C73500,C74000,广东良胜铜业 2020-12-26
- C74500,C75200,洋白铜批发 2020-12-26