Viet Nam Petroleum Institute Maintenance (HN)
VIETNAM PETROLEUM INSTITUTE MAINTENANCE
Address: 173 Trung Kinh Str., Thanh Xuân Dist., Ha Noi City
Scope: Provide building maintenance procedure
VIETNAM PETROLEUM INSTITUTE MAINTENANCE
Address: 173 Trung Kinh Str., Thanh Xuân Dist., Ha Noi City
Scope: Provide building maintenance procedure