Tu Van Xay Dung Va Thuong Mai Tristar Joint Stock Company Address: No 187 Chua Ha, Dinh Trung Commune, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500603190 Phone: 0975125568 Representative: Nguyen Hoang Tung Dinh Trung Commune, Vinh Yen City, Vinh Phuc ProvinceFounding date: 10 - 5 - 2018