- [2013-12-12 14:36:03] PE给水管
- [2013-12-12 14:33:41] PPR给水管
- [2013-12-12 14:25:50] PVC排水管
- [2013-12-12 14:24:38] PVC波纹管
- [2013-12-12 14:05:59] PE高分子管
- [2013-12-12 14:04:28] pvc电工套管
- [2013-12-12 14:03:05] PE燃气管
- [2013-12-12 14:01:32] PE双壁波纹管
- [2013-12-12 13:59:24] PE给水管
- [2013-12-12 13:59:22] 螺旋钢管
- [2013-12-12 13:58:20] 焊接钢管
- [2013-12-12 13:43:17] 塑料管件
- [2013-12-12 13:41:37] 不锈钢管
- [2013-12-12 13:41:33] 金属管件
- [2013-12-12 13:40:27] 焊接钢管
- [2013-12-12 11:56:20] 钢带增强PE螺旋波纹管
- [2013-12-12 11:55:19] PE双壁波纹管
- [2013-12-12 11:54:19] PVC波纹管
- [2013-12-12 11:53:18] PVC排水管
- [2013-12-12 11:52:18] PPR管
