Nha Nghi Van Yen Address: Khu Ii, Mau A Town, Van Yen District, Yen Bai Province Enterprise code: 5200180260-002 Phone: 02163852207 Representative: Vu Xuan Vu Adress: Khu Ii, Mau A Town, Van Yen District, Yen Bai Province Mau A Town, Van Yen District, Yen Bai ProvinceFounding date: 8 - 12 - 2006