东莞铜材销售，东莞紫铜排出售，东莞铝青铜棒供应

H59，H62，H65

价格：面议 2020-08-04 10:24:24 747次浏览

H59 H62 H65 H68铜棒铜材铅黄铜纯铜红铜棒H59 H62 H65 H68铜棒铜材铅黄铜纯铜红铜棒H59 H62 H65 H68铜棒铜材铅黄铜纯铜红铜棒