Uy Ban Nhan Dan Thi Tran Tien Yen Huyen Tien Yen Address: Ly Thuong Kiet Street, Tien Yen Town, Tien Yen Town, Tien Yen District, Quang Ninh Province Enterprise code: 5700928233 Phone: 0203876183 Adress: Dong Tien Street, Tien Yen Town, Tien Yen Town, Tien Yen District, Quang Ninh Province Tien Yen Town, Tien Yen District, Quang Ninh ProvinceFounding date: 8 - 9 - 2008