Thuong Mai Va Phat Trien Cong Nghe Alphatech LTD Address: No 188 Nguyen Xien, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110160140 Phone: 0844378866 Representative: Nguyen Cong Hoan Adress: Hamlet 4, Phuc Tho Commune, Nghi Loc District, Nghe An Province Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 25 - 10 - 2022