Xay Dung Truong Son 28 LTD Address: Tu Do Hamlet, Hop Thinh Commune, Ky Son District, Hoa Binh Province Enterprise code: 5400512869 Phone: 0942505666 Representative: Ha Viet Truong Adress: Tu Do Hamlet, Hop Thinh Commune, Ky Son District, Hoa Binh Province Hop Thinh Commune, Ky Son District, Hoa Binh ProvinceFounding date: 28 - 11 - 2019