- [2013-11-27 17:37:12] PVC给水管
- [2013-11-27 17:36:36] PP-R抗纳米管
- [2013-11-27 17:36:04] PVC排水管
- [2013-11-27 17:35:19] HDPE双壁波纹管
- [2013-11-27 17:35:03] 塑料管件
- [2013-11-27 17:33:24] PVC-U双壁波纹管
- [2013-11-27 17:26:00] 球墨铸铁管,球墨铸铁,承插球墨铸铁管
- [2013-11-27 17:21:21] PVC排水管
- [2013-11-27 17:19:52] PE塑钢缠绕管
- [2013-11-27 17:17:47] PE硅芯管(双色管)
- [2013-11-27 17:15:58] PE给水管
- [2013-11-27 17:14:43] PE双壁波纹管
- [2013-11-27 17:13:41] PVC波纹管
- [2013-11-27 17:11:53] ppr热水管|ppr管|ppr环保管材
- [2013-11-27 17:06:48] 塑料管件
- [2013-11-27 17:04:26] PERT地暖管
- [2013-11-27 17:02:33] 铜管
- [2013-11-27 17:02:17] PE双壁波纹管
- [2013-11-27 17:01:35] PPR管 PP-R管材
- [2013-11-27 17:00:10] PE给水管
