- [2013-11-25 09:45:21] PE双壁波纹管
- [2013-11-25 09:44:02] PE中空壁缠绕管
- [2013-11-25 09:42:49] 螺旋钢管类
- [2013-11-25 09:30:22] PE给水管
- [2013-11-25 09:29:09] PE矿用管
- [2013-11-25 09:28:09] PE燃气管
- [2013-11-23 17:27:07] PE双壁波纹管
- [2013-11-23 17:26:05] PPR管
- [2013-11-23 17:25:03] PE给水管
- [2013-11-23 17:23:51] PE燃气管
- [2013-11-23 17:22:44] PE硅芯管(双色管)
- [2013-11-23 17:13:13] pvc穿线管
- [2013-11-23 17:10:57] pe-rt地暖管
- [2013-11-23 17:09:21] ppr管
- [2013-11-23 17:09:11] PE燃气管
- [2013-11-23 17:08:11] PE给水管
- [2013-11-23 17:07:00] 孔网钢带塑料复合管
- [2013-11-23 17:06:39] PE给水管
- [2013-11-23 17:05:37] PE-RT地面辐射采暖管
- [2013-11-23 17:05:33] 钢丝网骨架复合管
