Dau Tu Cong Nghe Na Sa Viet Nam Joint Stock Company Address: Nguyen Cong Hoan Street, Ban Yen Nhan Ward, My Hao Town, Hung Yen Province Enterprise code: 0901061907 Phone: 0975110407 Representative: Nguyen Van Linh Adress: Dong An Hamlet, Lang Phong Commune, Nho Quan District, Ninh Binh Province My Hao Town, Hung Yen ProvinceFounding date: 3 - 9 - 2019