Tam Diem Viet Joint Stock Company Address: No 5, Alley 53/1, Lane 53, Nguyen Ngoc Vu Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107963067 Phone: 02438584862 Representative: Trinh Duy Long Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 15 - 8 - 2017