- [2016-01-06 11:16:13] PE-RT地暖管
- [2016-01-06 11:15:53] PP-R管道
- [2016-01-06 11:15:00] HDPE硅芯管
- [2016-01-06 11:14:45] pp风管
- [2016-01-06 11:14:35] pvc给水管
- [2016-01-06 11:14:03] PE给水管
- [2016-01-06 11:12:33] PVC管排水管
- [2016-01-06 11:08:46] HDPE双平壁钢塑复合缠绕排水管
- [2016-01-06 11:07:28] PE碳素波纹管
- [2016-01-06 11:07:25] 塑料管件
- [2016-01-06 11:05:59] 衬塑钢管
- [2016-01-06 11:05:56] PE给水管
- [2016-01-06 11:05:41] PE电力电缆套管
- [2016-01-06 11:04:45] 给水用衬塑钢管
- [2016-01-06 11:02:38] PE燃气管
- [2016-01-06 11:02:29] 无缝管
- [2016-01-06 11:01:55] 埋地排水排污用增强聚丙烯 （FRPP）双壁加筋管
- [2016-01-06 11:01:15] 镀锌管
- [2016-01-06 11:00:47] 钢带增强螺旋波纹管
- [2016-01-06 10:59:51] FRPP钢带增强加筋管
