Cong Nghe Otiss LTD Address: 2nd Floor, No 1, Lane 89/40, Bang Liet Street, Civil Group 1, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109957037 Phone: 0964583513 Representative: Ba Ngoc Thanh Adress: CH So 10 HH01B DTM Duong Noi, La Khe Ward, Ha Dong District, Ha Noi City Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 6 - 4 - 2022