Ningbo Yong Source Technology Co., Ltd   

High frequency plastic sealing packaging machine: specializing in the production of high-frequency heat sealing machine, high frequency welding machine, high frequency plastic welding machine, plastic welding machine, ultrasonic plastic welding machine, high frequency plastic welding machine, high frequency clothing embossing machine, PVC welding machine, high frequency plastic raincoat rain gear heat sealing machine, high frequency machine, welding machine and other mechanical equipment. The design and manufacture of high frequency machine, drum machine, welding machine and other equipment enterprises. The company has a professional design engineers and many excellent domestic counterparts, are top class talent, can provide complete personalized to meet your needs for your design. At the same time, with 6000 square meters of alone courtyard workshop, for our products