Ky Thuat Soi Vuong Gia Joint Stock Company Address: 174/11 Dien Bien Phu, Ward 17, Binh Thanh District, Ho Chi Minh City Enterprise code: 0317028572 Phone: 0966883777 Representative: Trinh Tan Hoang Ward 17, Binh Thanh District, Ho Chi Minh CityFounding date: 13 - 11 - 2021