MDN Tech Vina LTD Address: Quang Bieu Hamlet, Quang Chau Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400936414 Phone: 02382829258 Representative: Nguyen Trong Duc Adress: Quang Bieu Hamlet, Quang Chau Commune, Viet Yen District, Bac Giang Province Quang Chau Commune, Viet Yen District, Bac Giang ProvinceFounding date: 4 - 4 - 2022