... with working miler, it is safe for operator.5.Overall type structure, fundation is simple, moves convenience,foundation is simple, moves ... , have rctling O ype, U type and multistage R,scope O type bending; rear curved way ,U type bending; front curved way, multistage ... *2000Ditto W11STNC-32*4000W11ST&BNC-15*2000W11ST&BNC-32*4000 W11S Medium Size Upper Roller Universal Plate Rolling Machine