- [2014-01-07 15:48:56] 焊接钢管
- [2014-01-07 15:47:49] 无缝钢管
- [2014-01-07 15:27:49] PVC排水管
- [2014-01-07 15:26:00] PVC波纹管
- [2014-01-07 15:24:51] PE双壁波纹管
- [2014-01-07 15:23:45] PE给水管
- [2014-01-07 15:22:41] PPR管
- [2014-01-07 15:20:53] 塑料管件
- [2014-01-07 14:51:42] 塑料管件
- [2014-01-07 14:50:19] PE给水管
- [2014-01-07 14:49:14] PVC排水管
- [2014-01-07 14:48:11] PVC给水管
- [2014-01-07 14:46:48] 镀锌钢管
- [2014-01-07 14:45:32] 焊接钢管
- [2014-01-07 14:44:32] 无缝钢管
- [2014-01-07 14:43:30] PPR管
- [2014-01-07 14:31:03] 塑料管件
- [2014-01-07 14:24:33] FRPP管
- [2014-01-07 14:13:16] PE给水管
- [2014-01-07 14:12:12] PVC排水管
