Thuong Mai Cong Nghe Viethitek Viet Nam Joint Stock Company Address: 2nd Floor, No 124 Minh Khai, Minh Khai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0109115369 Phone: 02399500886 Representative: Pham Thi Ngoc Lan Minh Khai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 5 - 3 - 2020