Cong Nghe H3 LTD Address: Ly Thuong Kiet Street, Dong Le Town, Tuyen Hoa District, Quang Binh Province Enterprise code: 3101077766 Phone: 02323685678 Representative: Pham Hai Dang Dong Le Town, Tuyen Hoa District, Quang Binh ProvinceFounding date: 10 - 12 - 2019