10mm直纹拉花黄铜棒,蕾丝黄铜棒,H59国标滚花黄铜棒
优质SUS304不锈钢毛细管..
蔽罩白铜带材料,0.35mm..
6061网纹滚花铝棒,20*..
T1.4*W60mm冲压黄铜..
10mm直纹拉花黄铜棒,蕾丝..
306 304不锈钢网纹滚花..