Thuong Mai Va Dich Vu Nghia Diamond LTD Address: No 4, Lane 210, Duc Giang Street, Thuong Thanh Ward, Long Bien District, Ha Noi City Enterprise code: 0111109299 Phone: 0978545017 Representative: Tran Huu Nghia Thuong Thanh Ward, Long Bien District, Ha Noi CityFounding date: 26 - 6 - 2025