We are the exclusive and the largest company engaged in used construction machinery in Shanghai. We Sale on 3y-12*15 Ton Road Rollers,Vibratory Ca25D ,CA-25,CA-30 Rollers,CAT-Graders-12-g,120-G,140-G.,Hitachi excavators like EX-100WD-1,cat-loader- 950-b,950-E,966-f,950-f.We would like to enlarge cooperation with both new and old customers from home and abroad to achieve win-win situation!