Khoa Hoc Cong Nghe QTS Viet Nam LTD Address: 3rd Floor, Zoom 301, No 102a-B-C Cong Quynh, Pham Ngu Lao Ward, District 1, Ho Chi Minh City Enterprise code: 0315947877 Phone: 0784181190 Representative: Thai Thanh Tuyen Pham Ngu Lao Ward, District 1, Ho Chi Minh CityFounding date: 11 - 10 - 2019