Quang Cao Va Truyen Thong Vinaextra Viet Nam LTD Address: No 23, Lane 26, Nguyen Hong Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0109843336 Phone: 0972958886 Representative: Nguyen Thanh Long Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 3 - 12 - 2021