Trinh Gia Viet Nam Joint Stock Company Address: No 46, Lane 162/29, Le Trong Tan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108470000 Phone: 0986315286 Representative: Trinh Minh Hung Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 13 - 10 - 2018