Duoc Va Vtyt Hoang Long Joint Stock Company Address: No 18/05 Tran Quoc Toan, Dien Bien Ward, Thanh Hoa City, Thanh Hoa Province Enterprise code: 2803026506 Phone: 0869621286 Representative: Nguyen Thu Huong Adress: Hamlet 1, Nga Van Commune, Nga Son District, Thanh Hoa Province Dien Bien Ward, Thanh Hoa City, Thanh Hoa ProvinceFounding date: 6 - 6 - 2022