- [2016-01-04 16:05:31] pvc电力电缆套管
- [2016-01-04 16:04:07] 热扩钢管
- [2016-01-04 15:59:31] pvc排水管
- [2016-01-04 15:58:24] 钢带增强pe螺旋波纹管
- [2016-01-04 15:57:25] pe燃气管
- [2016-01-04 15:47:07] 河道抽沙管
- [2016-01-04 15:46:06] 河道疏浚管
- [2016-01-04 15:44:19] SHS陶瓷内衬钢管
- [2016-01-04 15:42:36] 耐磨陶瓷弯管
- [2016-01-04 15:30:52] 保温铜管
- [2016-01-04 15:29:53] 直条铜管
- [2016-01-04 15:28:48] 内螺纹铜管
- [2016-01-04 15:27:22] 光面大盘管
- [2016-01-04 15:25:15] HDPE双壁（中空壁）缠绕管
- [2016-01-04 15:07:50] UPVC双壁波纹管
- [2016-01-04 15:01:44] PE燃气管
- [2016-01-04 15:00:33] PE给水管
- [2016-01-04 14:59:28] PE钢带增强波纹管
- [2016-01-04 14:58:18] PPR带耳内丝弯头
- [2016-01-04 14:57:29] PE双壁波纹管
