Van Phong Dai Dien - Cong Ty TNHH Ky Thuat Dong Minh Address: No 46C, Lane 76, Yen Phu Street, Yen Phu Ward, Tay Ho District, Ha Noi City Enterprise code: 0304705467-001 Phone: 0248624413 Representative: Luu Phung Trinh Adress: No 7a/43/54 Thanh Thai, Ward 14, District 10, Ho Chi Minh City Yen Phu Ward, Tay Ho District, Ha Noi CityFounding date: 16 - 3 - 2012