Thuong Mai Va Dich Vu Tong Hop Hai An LTD Address: Civil Group 13, Yen Binh Town, Yen Binh District, Yen Bai Province Enterprise code: 5200292503 Phone: 0216887052 Representative: Hoang Thi Van Adress: Dang Tho Hamlet, Phu Thinh Commune, Yen Binh District, Yen Bai Province Yen Binh Town, Yen Binh District, Yen Bai ProvinceFounding date: 3 - 7 - 2008