Tu Van Thiet Ke Van Thanh Joint Stock Company Address: No 66/26, HT45 Street, Quarter 1, Hiep Thanh Ward, District 12, Ho Chi Minh City Enterprise code: 0317350596 Phone: (024) 8557460 Representative: Nguyen Van Sy Adress: 66/17/15, Quarter 1, Hiep Thanh Ward, District 12, Ho Chi Minh City Hiep Thanh Ward, District 12, Ho Chi Minh CityFounding date: 21 - 6 - 2022