Tu Van Thiet Ke Huy Hoang Joint Stock Company Address: Dang Tinh Street, Nam Sach Town, Nam Sach District, Hai Duong Province Enterprise code: 0800974227 Phone: 02120755107 Representative: Trinh Huy Doan Adress: Dang Tinh Street, Nam Sach Town, Nam Sach District, Hai Duong Province Nam Sach Town, Nam Sach District, Hai Duong ProvinceFounding date: 8 - 3 - 2012