Ningbo Ronghua Ditial Post Printing Equipment is a paper folding machine, pressure sealer machine wholesaler. The folding machine specifically includes book folding machine and automatic folding machine. Rongda new generation RD299,RD305,RD306 paper folding machine, advanced paper feed structure, feed paper more smoothly at same time no paper jam, easily realize the requirement for 157g coated-paper folded 85 sheets/min. Overall optimized the paper feeding program , to make more stable to go through post-press machine. Its the professional folding machine you need.