... marketing flyers,event programs,corporate mailing,etc. Folding machine Model:JN-ZY380 Folding machine Feature:High blow and absorb wind ... damage.Stepless timing, Max. speed: 30000 pcs/hour (A4)Table-fold in the middle position, operate freely.Air pump comes ... . 30000 pcs/HourA4Paper weight40240g/m2Paper thhickness0.060.2mmNo. of table-flap2424Folding waysFace to face, inner three, outer three, double ...