- [2013-12-02 16:23:31] PPR管
- [2013-12-02 16:22:44] PE给水管
- [2013-12-02 16:21:44] PVC电工套管
- [2013-12-02 16:20:42] PVC给水管
- [2013-12-02 16:19:46] 保温管
- [2013-12-02 16:12:01] PVC排水管
- [2013-12-02 16:11:07] PVC电工套管
- [2013-12-02 16:06:25] pe给水管,pe给水管件,pe给水管材
- [2013-12-02 16:05:31] PVC排水管
- [2013-12-02 16:03:44] PE双壁波纹管
- [2013-12-02 16:01:53] 钢带增强PE螺旋波纹管
- [2013-12-02 16:00:23] PE中空壁缠绕管
- [2013-12-02 15:56:26] PE双壁波纹管
- [2013-12-02 15:54:40] PVC波纹管
- [2013-12-02 15:53:18] PVC排水管
- [2013-12-02 15:51:56] PB管
- [2013-12-02 15:51:16] PVC电工套管
- [2013-12-02 15:50:06] PE-RT地暖管
- [2013-12-02 15:48:43] PE给水管
- [2013-12-02 15:48:03] pvc电工套管
