Dich Vu DHK Joint Stock Company Address: No 78, Hong Mai Street, Bach Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106619230 Phone: 02437151764 Representative: Ngo Hoang Duong Adress: No 6, Lane 116, Au Co Street, Tu Lien Ward, Tay Ho District, Ha Noi City Bach Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 8 - 2014