Contact

R&D CONSTECH VIET NAM JOINT STOCK COMPANY

Room 204, No.46 Building, 230 Lane, Lac Trung Street, Thanh Luong Ward, Hai Ba Trung District, Hanoi, Vietnam

Tel: (024) 3632 1759 - Fax: (024) 3822 8104 - Hotline: 092.723.3456