- [2014-05-10 17:49:34] PE-RT地暖管
- [2014-05-10 17:49:07] pe双壁波纹管
- [2014-05-10 17:48:27] pvc排水管
- [2014-05-10 17:47:27] pe矿用管
- [2014-05-10 17:46:30] pe燃气管
- [2014-05-10 17:45:51] PE给水管
- [2014-05-10 17:38:09] 塑料管件
- [2014-05-10 17:37:41] pe给水管
- [2014-05-10 17:27:27] PE-RT地暖管
- [2014-05-10 17:21:01] PPR管
- [2014-05-10 17:20:26] pe-rt地暖管
- [2014-05-10 17:15:09] pe给水管
- [2014-05-10 17:13:52] ppr管
- [2014-05-10 17:13:06] pe双壁波纹管
- [2014-05-10 17:12:03] pvc波纹管
- [2014-05-10 17:11:13] pvc排水管
- [2014-05-10 17:10:16] pvc给水管
- [2014-05-10 16:35:09] PE-RT地暖管
- [2014-05-10 16:34:18] 钢塑复合管
- [2014-05-10 16:33:17] PPR管
