Khoa Hoc Ky Thuat Van Dat LTD Address: 49/3, 1a Highway, Tan Thoi Nhat Ward, District 12, Ho Chi Minh City Enterprise code: 0317191667 Phone: 0908889385 Representative: Truong Le Quan Adress: 47/54 Lac Long Quan, Ward 1, District 11, Ho Chi Minh City Tan Thoi Nhat Ward, District 12, Ho Chi Minh CityFounding date: 9 - 3 - 2022