- [2014-03-26 11:35:36] ppr管材
- [2014-03-26 11:28:55] 钢丝网骨架复合管
- [2014-03-26 11:27:53] ppr管
- [2014-03-26 11:26:58] pvc排水管
- [2014-03-26 11:26:08] pvc波纹管
- [2014-03-26 11:25:07] pvc给水管
- [2014-03-26 11:24:10] pe燃气管
- [2014-03-26 11:23:16] pe给水管
- [2014-03-26 11:21:56] 钢带增强pe螺旋波纹管
- [2014-03-26 11:21:13] PB管
- [2014-03-26 11:13:41] PVC排水管
- [2014-03-26 11:12:59] PPR管
- [2014-03-26 11:09:40] pe增强中空壁缠绕管
- [2014-03-26 11:01:43] 钢塑ppr管
- [2014-03-26 11:00:37] 铝塑ppr
- [2014-03-26 10:55:31] 塑料管件
- [2014-03-26 10:55:16] PPR管
- [2014-03-26 10:55:00] ppr管
- [2014-03-26 10:54:11] pvc排水管
- [2014-03-26 10:50:49] 塑料管件
