| 名称 | |
|---|---|
| ECP板项目赏析 | 20190306_133126_479475.mp4 |
| 围墙板动画演示 | 20190306_132802_134108.mp4 |
| ECP板围护系统视频 | 20190306_115151_169550.mp4 |
| ECP板开孔视频 | 20190306_114632_981095.mp4 |
| ECP板安装动画演示 | 20190306_114141_47997.mp4 |
| 09销售产品断面图及参数1129 | 20190306_111024_642669.dwg |
| 正通ECP安装节点图集1031 | 20190306_110544_967232.dwg |
| ECP外墙板检测报告 | 20190305_150614_671992.pdf |
| 外墙用中空挤出成型水泥条板（ECP板）建筑构造 | 20190306_110356_438856.pdf |
| 典型的厚型中空水泥板构造示意图 | 20190304_150826_638839.pdf |
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