TKK Technology LTD Address: 8th Floor, Sannam Building, No 78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108222921 Phone: 01632382367; 0332382367 Representative: Le Quang Khanh Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 10 - 4 - 2018