Ningbo Yong Source Technology Co. Ltd.   

High frequency plastic heat sealing machine: through a temperature controlled heating plate for welding plastic parts. When welding, the heating plate is arranged between the two plastic pieces, when the workpiece to live close to the heating plate, the plastic melts. In a pre heating time not set in the past, the workpiece surface molten plastic will reach a certain degree, this time on both sides of the workpiece to separate, the heating plate is removed, then the two work pieces and together, after reaching the depth of welding, hot plate welding machine to complete the whole welding process. This series of products are large heating surface and large working surface design, suitable for processing large objects and multi processing at the same time, the body of light