Truong Pho Thong Co So Dien Xa Huyen Tien Yen Address: Trung Tam Xa, Dien Xa Commune, Tien Yen District, Quang Ninh Province Enterprise code: 5701066008 Phone: 02033744401 Adress: Khu Lam Truong, Dong Tien Ii Street, Tien Yen Town, Tien Yen District, Quang Ninh Province Dien Xa Commune, Tien Yen District, Quang Ninh ProvinceFounding date: 3 - 3 - 2009