Chi Cuc Thuy San Tinh Yen Bai Address: Civil Group 16, Yen Binh Town, Yen Binh District, Yen Bai Province Enterprise code: 5200160056 Phone: 0216885155 Representative: Nguyen Ngoc Thang Adress: 32C Civil Group, Dong Tam Ward, Yen Bai City, Yen Bai Province Yen Binh Town, Yen Binh District, Yen Bai ProvinceFounding date: 8 - 4 - 1999