- [2014-05-13 17:07:38] ppr管
- [2014-05-13 17:06:54] pvc给水管
- [2014-05-13 17:06:03] pe燃气管
- [2014-05-13 16:40:17] ppr管
- [2014-05-13 16:39:23] pe-rt地暖管
- [2014-05-13 16:38:32] pb管
- [2014-05-13 16:30:23] PPR管
- [2014-05-13 16:27:46] PVC排水管
- [2014-05-13 16:26:13] PE-RT地暖管
- [2014-05-13 16:25:46] 塑料管件
- [2014-05-13 16:25:11] FRPP管
- [2014-05-13 16:25:08] pe双壁波纹管
- [2014-05-13 16:23:56] PE给水管
- [2014-05-13 16:23:01] pvc波纹管
- [2014-05-13 16:10:40] 塑料管件
- [2014-05-13 16:09:55] 钢丝网骨架塑料复合管
- [2014-05-13 16:07:03] pe双壁波纹管
- [2014-05-13 15:54:09] PE-RT地暖管
- [2014-05-13 15:53:28] PPR管
- [2014-05-13 15:52:34] PVC给水管
