Tap Doan Dau Tu Diamond Joint Stock Company Address: No 221, Dien Bien 2 Street, Le Loi Ward, Hung Yen City, Hung Yen Province Enterprise code: 0901144889 Phone: 0971959896 Representative: Le Van Minh Le Loi Ward, Hung Yen City, Hung Yen ProvinceFounding date: 11 - 8 - 2023