Xay Dung Mai Quan Address: Tieu Khu 4, Ha Trung Town, Ha Trung District, Thanh Hoa Province Enterprise code: 2800224933 Phone: 02373836454 Representative: Mai Van Quan Adress: Tieu Khu 4, Ha Trung Town, Ha Trung District, Thanh Hoa Province Ha Trung Town, Ha Trung District, Thanh Hoa ProvinceFounding date: 25 - 9 - 1998