Dau Tu Va Phat Trien Cong Nghe GK2S LTD Address: No 343, Quan Nhan Street, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107714871 Phone: 0989334060 Representative: Vu Quynh Lien Adress: Hamlet 3, An Tho Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi City Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 1 - 2017