- [2014-01-06 09:54:49] PE燃气管
- [2014-01-06 09:53:49] PE通信管
- [2014-01-06 09:52:46] PVC通信管
- [2014-01-06 09:51:37] PVC给水管
- [2014-01-06 09:45:54] 无缝钢管
- [2014-01-06 09:38:58] 无缝钢管
- [2014-01-06 09:37:44] 螺旋钢管
- [2014-01-06 09:36:42] 不锈钢管
- [2014-01-06 09:29:43] 不锈钢管
- [2014-01-06 09:28:43] 无缝钢管
- [2014-01-06 09:14:17] 无缝钢管
- [2014-01-05 18:01:53] PVC电工套管
- [2014-01-05 18:00:51] PVC排水管
- [2014-01-05 17:59:50] 塑料管件
- [2014-01-05 17:58:50] PPR管
- [2014-01-05 17:41:20] 塑料管件
- [2014-01-05 17:38:55] PE双壁波纹管
- [2014-01-05 17:37:49] 钢丝网骨架复合管
- [2014-01-05 17:36:48] PE给水管
- [2014-01-05 16:54:08] 塑料管件
