- [2014-05-13 10:28:19] pe给水管
- [2014-05-13 10:26:28] PE-RT地暖管
- [2014-05-13 10:25:42] PPR管
- [2014-05-13 10:24:25] PVC排水管
- [2014-05-13 10:11:52] pvc电工套管
- [2014-05-13 10:11:12] 钢丝网骨架塑料复合管
- [2014-05-13 10:10:08] pe双壁波纹管
- [2014-05-13 10:08:37] ppr管
- [2014-05-13 09:57:39] PVC给水管
- [2014-05-13 09:43:41] 塑料管件
- [2014-05-13 09:43:01] pe-rt地暖管
- [2014-05-13 09:41:59] ppr管
- [2014-05-13 09:40:52] PVC排水管
- [2014-05-13 09:39:09] PPR管
- [2014-05-13 09:12:19] FRPP管
- [2014-05-13 09:10:23] PE-RT地暖管
- [2014-05-12 17:51:35] PVC给水管
- [2014-05-12 17:50:34] pvc 排水管
- [2014-05-12 17:49:23] PPR管
- [2014-05-12 17:35:41] PE-RT地暖管
