Vinhomes Ocean Park S2
- Address: Vinhomes Ocean Park urban area, Da Ton, Gia Lam, Hanoi
- Scope of services: Maintenance for HVAC system
Vinhomes Metropolis
Address: 29 Lieu Giai street, Ngoc Ha ward, Hanoi city
Scope of services: Maintenance for Air conditioner
IA20 - A2 Building - Ciputra Urban Area
Address: IA20 - A2 Building, Ciputra Urban Area, Phu Thuong ward, Hanoi city
Scope of services: Maintenance of Fire protection system
