- [2013-12-02 09:52:43] PE给水管
- [2013-12-02 09:51:12] PE双平壁缠绕管
- [2013-12-02 09:49:41] PVC排水管
- [2013-12-02 09:48:12] PVC给水管
- [2013-12-02 09:46:24] PE给水管
- [2013-12-02 09:18:12] 钢带增强PE螺旋波纹管
- [2013-12-02 09:16:55] PE双平壁缠绕管
- [2013-12-02 09:15:38] PE中空壁缠绕管
- [2013-12-02 09:14:19] PE双壁波纹管
- [2013-12-02 09:12:56] PVC波纹管
- [2013-12-01 19:23:26] PE波纹管
- [2013-12-01 19:22:00] PVC给水管
- [2013-12-01 19:16:32] 塑料管件
- [2013-12-01 19:15:16] PPR管
- [2013-12-01 19:14:14] PE给水管
