Dong Tien LTD Address: Civil Group 11, Yen Binh Town, Yen Binh District, Yen Bai Province Enterprise code: 5200212314 Phone: 02163885468 Representative: Tran Thi Hai Adress: Civil Group 11, Yen Binh Town, Yen Binh District, Yen Bai Province Yen Binh Town, Yen Binh District, Yen Bai ProvinceFounding date: 12 - 5 - 2003