Paper folder machine Features: 1.Provided with the functions as adjusting the regular & irregular paper folding quickly. 2.Adjusting the size of standard and non-standard paper. 3.Provided with top quality acicular bearing, which extended the service life of machinery. 4.Quickly adjusting the thickness of various pieces of paper. 5.Attached with paper-feeding pressure adjuster. Therefore, smooth paper feeding could be guaranteed. 6.Provided with new style width paper feeding roller, which ensure the accurate paper folding. 7.Attached with velocity-adjuster for paper folding. 8.Attached with automatic permutation paper collector. Therefore, ordered paper collecting is achieved. 9.The machine could be mounted with line pressing wheel, dotted line wheel and tangential wheel. Paper case