- [2013-12-18 14:21:05] PB管
- [2013-12-18 14:18:44] 铝塑复合管
- [2013-12-18 14:16:38] FRPP管
- [2013-12-18 14:15:25] PPR排水管
- [2013-12-18 14:14:19] PP-R纳米抗菌管
- [2013-12-18 14:13:09] pvc梅花管
- [2013-12-18 14:12:16] 钢丝网骨架复合管
- [2013-12-18 14:10:46] PE-RT地暖管
- [2013-12-18 14:09:31] PPR管
- [2013-12-18 14:08:29] pe矿用管
- [2013-12-18 14:08:18] 钢带增强PE螺旋波纹管
- [2013-12-18 14:06:35] pe燃气管
- [2013-12-18 14:05:47] PE双壁波纹管
- [2013-12-18 14:05:28] pe给水管
- [2013-12-18 14:05:20] 塑料管件
- [2013-12-18 14:04:44] PE给水管
- [2013-12-18 14:04:06] PP-R 热水管
- [2013-12-18 14:03:01] PE给水管
- [2013-12-18 14:00:18] ppr管|ppr管|ppr管
- [2013-12-18 13:58:53] PE燃气管
