Viet Thanh Joint Stock Company Address: Xuong Co Khi Xuan Thanh, Dau Long Street, Tan Thanh Ward, Ninh Binh City, Ninh Binh Province Enterprise code: 2700340220 Phone: 02293875537 Representative: Nguyen Huu Son Adress: Doan Vy Hamlet, Thanh Hai Commune, Thanh Liem District, Ha Nam Province Tan Thanh Ward, Ninh Binh City, Ninh Binh ProvinceFounding date: 12 - 6 - 2007