- [2013-12-13 14:15:19] 铜管
- [2013-12-13 14:01:11] 塑料管件
- [2013-12-13 13:59:24] PE电缆护套管
- [2013-12-13 13:56:44] 钢带增强PE螺旋波纹管
- [2013-12-13 13:55:27] HDPE双壁波纹管
- [2013-12-13 13:53:50] PVC-U加筋管
- [2013-12-13 13:50:36] PVC-U双壁波纹管
- [2013-12-13 11:30:48] PE电缆护套管
- [2013-12-13 11:29:04] PE给水管
- [2013-12-13 11:28:02] PE燃气管
- [2013-12-13 11:26:40] PE矿用管
- [2013-12-13 11:09:57] 球墨铸铁管
- [2013-12-13 11:08:04] PVC给水管
- [2013-12-13 11:06:16] PVC排水管
- [2013-12-13 10:44:55] PVC给水管
- [2013-12-13 10:43:43] PVC通信管
- [2013-12-13 10:42:21] PVC排水管
- [2013-12-13 10:41:17] pvc电工套管
- [2013-12-13 10:19:09] 金属管件
- [2013-12-13 10:17:05] PVC排水管
