Inquiry (采购产品): information req. we are going to select an appropriate axle and leaf spring and shock absorber for a semi trailer which carry some fragil components..I don't know about your product selecting..is there any graph or software or catalog...whoul you to send me information about this ..... **** Hidden Message ***** masoud nazari iran,tehran,damavand st. emamat ave. solati alley. no51 tehran, AL 11111 IRN Company: saipa Title: engineer Phone: 00982177984865 E-mail: ma_death@yahoo.com **** Hidden Message ***** ma_death@yahoo.com