Thuong Mai Va Phat Trien Cong Nghe Ngoc Viet LTD Address: No 33 Hang Bo, Hang Bo Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109837893 Phone: 0816492011 Representative: Pho Cong Minh Hang Bo Ward, Hoan Kiem District, Ha Noi CityFounding date: 30 - 11 - 2021