Dao Tao & Phat Trien Sun2t Group LTD Address: No 1a, Lane 6, Ao Sen Street, Phuong, Ha Dong District, Ha Noi City Enterprise code: 0111543795 Phone: 0363525612 Representative: Nguyen Van Thanh Ha Dong Ward, Thanh Tri District, Ha Noi CityFounding date: 19 - 6 - 2026