Viet Thanh Trung Joint Stock Company Address: No 45, Canh Nang Town, Ba Thuoc District, Thanh Hoa Province Enterprise code: 2801679330 Phone: 02373871031 Representative: Hoang Thi Thu Adress: No 8, Le Thanh Tong Street, Ngoc Lac Town, Ngoc Lac District, Thanh Hoa Province Canh Nang Town, Ba Thuoc District, Thanh Hoa ProvinceFounding date: 5 - 4 - 2011