Thien Son Thao Duoc Ha Giang Joint Stock Company Address: Xa Phin Hamlet, Thanh Thuy Commune, Tinh Tuyen Quang, Viet Nam Enterprise code: 5100517337 Phone: 0866963586 Representative: Vi Anh Tuan Thanh Thuy Commune, Vi Xuyen District, Tuyen Quang ProvinceFounding date: 4 - 5 - 2026