- [2013-11-16 11:51:03] PE-RT地暖管
- [2013-11-16 11:44:09] PVC排水管
- [2013-11-16 11:41:41] PVC-U给水管
- [2013-11-16 11:39:32] PVC电缆保护管
- [2013-11-16 11:36:36] PVC-U双壁波纹管
- [2013-11-16 11:32:53] PE波纹管
- [2013-11-16 11:27:25] 水泥管
- [2013-11-16 11:24:46] 钢带增强PE螺旋波纹管
- [2013-11-16 11:24:05] PVC电力套管
- [2013-11-16 11:22:43] PE中空壁缠绕管
- [2013-11-16 11:22:01] HDPE双壁波纹管
- [2013-11-16 11:18:33] PVC波纹管
- [2013-11-16 11:11:37] 钢带增强PE螺旋波纹管
- [2013-11-16 11:09:53] PE双壁波纹管
- [2013-11-16 10:56:31] PE-RT地暖管
- [2013-11-16 10:56:05] PVC电力电缆护套管
- [2013-11-16 10:53:23] PPR管
- [2013-11-16 10:48:49] 焊接钢管
- [2013-11-16 10:42:48] 不锈钢管
- [2013-11-16 10:40:24] PE燃气管
