Full automatic self-self pocket envelope making machine

HP-250A Full automatic self-self pocket envelope making machine is suitable for producing self-seal small pocket envelope (open-end envelope). This two-in-one machine includes folding pocket envelope and gumming open-end envelope with self-seal glue on the flap inline. 1. Reliable sheet separation 2. No-stop feeder 3. Easy regulation and paper positioning, accurate paper positioning 4. Ensuring under high speeds. 5. High quality electronic parts. 6. High Production efficiency