| Project | Construction of Viet Hung – Cau Cau route Sewage Station, 2x double sewer line (5×3.6m) |
| Location | Viet Hung Ward – Long Bien District – Hanoi City |
| Investor | Vingroup |
| Scale | Cross section: 2x (5×3,5) m; Length of route: 2.5km |
| Project | Construction of Viet Hung – Cau Cau route Sewage Station, 2x double sewer line (5×3.6m) |
| Location | Viet Hung Ward – Long Bien District – Hanoi City |
| Investor | Vingroup |
| Scale | Cross section: 2x (5×3,5) m; Length of route: 2.5km |
