Hop Tac Xa Ong Mat Thai Son Address: Quang Trung Hamlet, Thai Son Commune, Ham Yen District, Tuyen Quang Province Enterprise code: 5000896593 Phone: 0329861498 Representative: Dinh Van Viet Thai Son Commune, Ham Yen District, Tuyen Quang ProvinceFounding date: 18 - 5 - 2023