- [2016-01-07 14:28:26] 双活接铜球阀
- [2016-01-07 14:27:16] 内螺纹直通
- [2016-01-07 14:26:12] 异径三通
- [2016-01-07 14:22:25] 无缝管
- [2016-01-07 14:20:39] 精密无缝管
- [2016-01-07 14:20:20] PE给水管
- [2016-01-07 14:19:41] HDPE给水管材
- [2016-01-07 14:19:33] 厚壁无缝钢管
- [2016-01-07 14:19:24] PP-R冷热水管
- [2016-01-07 14:18:41] PP-R管件
- [2016-01-07 14:18:17] PE燃气管
- [2016-01-07 14:16:55] HDPE燃气管
- [2016-01-07 14:16:46] PE钢带增强螺旋波纹管
- [2016-01-07 14:15:44] pp-r给水管
- [2016-01-07 14:14:36] PP-R冷热水管
- [2016-01-07 14:11:38] PVC管
- [2016-01-07 14:10:14] PVC管
- [2016-01-07 14:07:54] PVC钢丝螺旋管
- [2016-01-07 14:03:23] PVC管
- [2016-01-07 14:03:11] 无缝钢管
