Cong Nghe Va Dich Vu Bluetech LTD Address: No 62B, Lane 77, Xuan La Street, Xuan La Ward, Tay Ho District, Ha Noi City Enterprise code: 0110339349 Phone: 0966469464 Representative: Pham Hong Quan Xuan La Ward, Tay Ho District, Ha Noi CityFounding date: 4 - 5 - 2023