- [2013-12-04 09:37:25] pvc通信管
- [2013-12-04 09:36:26] pe给水管
- [2013-12-04 09:32:46] PE波纹管
- [2013-12-04 09:31:41] 碳素螺旋管
- [2013-12-04 09:30:16] 金属管件
- [2013-12-04 09:29:57] HDPE给水管
- [2013-12-04 09:29:10] PE燃气管
- [2013-12-04 09:28:07] PE给水管
- [2013-12-04 09:27:57] 玻璃钢管
- [2013-12-04 09:27:07] PE中空壁缠绕管
- [2013-12-04 09:26:04] PE双壁波纹管
- [2013-12-04 09:24:59] 钢带增强PE螺旋波纹管
- [2013-12-04 09:11:30] 其他管件
- [2013-12-04 09:10:29] PE高分子管
- [2013-12-03 17:58:30] PVC电工套管
- [2013-12-03 17:57:36] 其他管件
- [2013-12-03 17:56:33] 铝塑复合管
- [2013-12-03 17:56:18] PE高分子管
- [2013-12-03 17:55:52] 铝塑复合管
- [2013-12-03 17:55:19] PE塑钢缠绕管
