Highway roll forming machine :excellent quality,prompt delivery time,satisfied after sale service ... pumpCB-E310material of bladeCr12Equipment parts:includes:roll forming machine,punching machine,leveling machine,cutting machine,copmputer control system,automatical matrial feeding supportTerms:1 ... by TT in advance ,70% by TT after inspect the machine we send you )4. Validity: good for 30days Highway ...