- [2013-11-28 11:58:52] PE-RT地暖水管
- [2013-11-28 11:54:54] 无缝钢管
- [2013-11-28 11:53:17] PE电缆护套管
- [2013-11-28 11:52:08] 玻璃钢管
- [2013-11-28 11:49:46] 碳素管
- [2013-11-28 11:47:02] PVC电工套管
- [2013-11-28 11:46:02] PVC-U排水管
- [2013-11-28 11:44:14] HDPE波纹管
- [2013-11-28 11:42:37] PE给水管
- [2013-11-28 11:41:00] PP-R纳米抗菌管
- [2013-11-28 11:39:50] PP-R给水管
- [2013-11-28 11:39:47] 软管
- [2013-11-28 11:38:07] PE碳素管
- [2013-11-28 11:31:07] PVC排水管
- [2013-11-28 11:30:00] PE燃气管
- [2013-11-28 11:28:42] 钢塑复合管
- [2013-11-28 11:27:14] PVC给水管
- [2013-11-28 11:19:52] 软管
- [2013-11-28 11:11:22] pvc排水管
- [2013-11-28 10:59:38] HDPE给水管
