Truong Mau Giao Tien Lang Huyen Tien Yen Address: Thac Buoi, Tien Lang Commune, Tien Yen District, Quang Ninh Province Enterprise code: 5701066199 Phone: 02033876694 Adress: Khu Lam Truong, Dong Tien Ii Street, Tien Yen Town, Tien Yen District, Quang Ninh Province Tien Lang Commune, Tien Yen District, Quang Ninh ProvinceFounding date: 3 - 3 - 2009