供应槽钢

2019/3/21 8:06:41发布80次查看

hot rolled steel channel, the cross section of which is c shape, it is commonly used in structure of building, manufacture of car etc.

唐山市亚宝进出口贸易有限公司
杨玉娟
13633308390
唐山市丰润区鑫旺钢材市场23号