hot air seam sealing machine Our products have special designs and adapt to seal and melt the seam sealing tape on different parts of the fabric, garments including raincoat, diving wear,outdoor shoes, skiwear and tent. KCM-2711 Controlled by programmable PLC,displays the digital setting by led screen.stable to work. Controlled and operated by feet,which can be adjust speed according to the requests of customers. Have the function of inside or outside or high pressed air. KCM-3300 For purpose of the hot-melt of the whole clothes. It's convenient for high-speed operation.the working pad can be loaded and unloaded freely. The speed can be adjusted from 5 to 36 meters per min. KCM-5500 Working with 3-layer tape to make diving clothes,diving pant.Work arm can be transfered automaticly. Swing arm can be move flexible as required.Working pad can be loaded and unloaded freely according to different requirement.