Newland has designed heat sealing machines for models such as PBS-S and PBC-3W according to different user needs. The adjustable speed range of the Newland heat sealing machine is 6m/min to 14m/min. The PBC adopts a chain wheel drive structure, and the sealing depth is 45mm and 50mm. The machine model is selected according to the heat sealing size. The equipment consists of modules such as heat sealing, printing, and introduction tape. The hot air is heated by a completely enclosed heater and equipped with a bag cooling system. Suitable for the production needs of most manufacturers.