Duc Thinh LTD Address: Civil Group 4, Yen The Town, Luc Yen District, Yen Bai Province Enterprise code: 5200263855 Phone: 0216845509 Representative: Nguyen Quang Thanh Adress: Civil Group 4, Yen The Town, Luc Yen District, Yen Bai Province Yen The Town, Luc Yen District, Yen Bai ProvinceFounding date: 17 - 8 - 2006