Gpi Tech LTD Address: No 50+52, 54, Hoang Ngan Street, Thanh Xuan Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0111406598 Phone: 0383420335 Representative: Bui Dinh Toan Thanh Xuan District, Ha Noi CityFounding date: 10 - 3 - 2026