MTV Lam San Yen Bai LTD Address: Nghia Lac Hamlet, Xuan Ai Commune, Van Yen District, Yen Bai Province Enterprise code: 5200929687 Phone: 0989861498 Representative: Nguyen Van Nam Xuan Ai Commune, Van Yen District, Yen Bai ProvinceFounding date: 18 - 1 - 2022