Dau Tu Phat Trien Va Thuong Mai Duc Manh LTD Address: No 30, Lane 1375, Giai Phong Street, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107859549 Phone: 0962913138 Representative: Nguyen Thi Hung Adress: Hung Thinh Hamlet, Tan Huong Commune, Pho Yen Town, Thai Nguyen Province Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 25 - 5 - 2017