Thuong Mai Dich Vu Ky Thuat Nuoc Hydro Joint Stock Company Address: No 16, Street 14, KDC Him Lam, Tan Hung Ward, District 7, Ho Chi Minh City Enterprise code: 0318892217 Phone: 0868279416 Representative: Ngo Thi Hien Tan Hung Ward, District 7, Ho Chi Minh CityFounding date: 31 - 3 - 2025