Tu Van Va Phat Trien Dich Vu Cong Nghe Lam Hai LTD Address: No 15, Alley 8, 199 Phu Vien Lane, Bo De Ward, Long Bien District, Ha Noi City Enterprise code: 0109506852 Phone: 0987959857 Representative: Nguyen Ngoc Toan Bo De Ward, Long Bien District, Ha Noi CityFounding date: 22 - 1 - 2021