... 2.slotting,diecuting, creasing 3.Quality sheeth corrugated box making machine Function and TraitThis machine adopt chain provide and double roller cycle roll ... many working procedure of disport, roll line, cut horn, hit especial hole etc. It is ideal equipment of effect all ... grind cut E style corrugating cardboard, glue roller line speed auto repair and glue sheath restore function. Grind roller 360° ...