Mai Nga Address: Civil Group 16, Pu Trang Ward, Pu Trang Ward, Nghia Lo Town, Yen Bai Province Enterprise code: 5200268525 Phone: 0216870663 Representative: Bui Mai Nga Adress: Civil Group 16, P Pu Trang, Pu Trang Ward, Nghia Lo Town, Yen Bai Province Pu Trang Ward, Nghia Lo Town, Yen Bai ProvinceFounding date: 26 - 1 - 2007