BUSINESS SCOPE
| Main service categories: | 主要服务类别: |
|---|---|
| Corrosion prevention | 防腐蚀 |
| Insulation | 保温隔热 |
| Building contracting | 建筑工程 |
| Interior decoration | 室内装修 |
| Main service categories: | 主要服务类别: |
|---|---|
| Corrosion prevention | 防腐蚀 |
| Insulation | 保温隔热 |
| Building contracting | 建筑工程 |
| Interior decoration | 室内装修 |