Quang Hoc Tran Gia LTD Address: P2108, 21th Floor, Vinaconex Diamond Building, No 459C, Bach Mai Street, Bach Mai Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111527835 Phone: 0971803090 Representative: Tran Anh Tuan Bach Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 5 - 6 - 2026