- [2013-12-07 14:38:18] PPR管
- [2013-12-07 14:35:32] 钢带增强PE螺旋波纹管
- [2013-12-07 14:34:37] 不锈钢管
- [2013-12-07 14:34:07] PE双壁波纹管
- [2013-12-07 14:32:13] PE给水管
- [2013-12-07 14:28:55] 双壁缠绕管
- [2013-12-07 14:26:28] 螺旋波纹管
- [2013-12-07 14:25:15] HDPE增强缠绕管
- [2013-12-07 14:23:06] PPR管
- [2013-12-07 14:21:43] PE-RT地暖管
- [2013-12-07 14:20:19] 涂塑钢管
- [2013-12-07 14:18:42] 钢塑复合管
- [2013-12-07 14:17:41] PE电缆护套管
- [2013-12-07 14:16:19] PE给水管
- [2013-12-07 14:15:56] 金属管件
- [2013-12-07 14:15:23] 复合管件
- [2013-12-07 14:14:04] 金属管件
- [2013-12-07 14:13:36] 保温管
- [2013-12-07 14:13:19] PE-RT地暖管
- [2013-12-07 14:12:56] 钢塑复合管
