Ciputra Club
- Address: Ciputra Hanoi International City, Tu Liem Dist., Hanoi
- Scope of services: Provide M&E services
Famille Hanam
Address: Famille Hanam Building, Dong Van I Industrial Park, Dong Van, Duy Tien, Ha Nam
Scope of services: Maintenance of fire protection system
Oriental Westlake
Address: 174 Lac Long Quan, Tay Ho district, Hanoi city
Scope of services: Maintenance Genset
Golden Land
Address: 275 Nguyen Trai, Thanh Xuan district, Hanoi city
Scope of services: Maintenance of Fire protection system
