Kunshan Quanmao Machinery Technology Co., Ltd. is a high-tech enterprise specializing in research and development, design, manufacturing, and sales of high-frequency machines, with over 30 years of experience. We mainly manufacture high-frequency heat sealing machines, high-frequency plastic welding machines, and high-frequency welding machines, which are widely used in various plastic industries such as inflation, film, automotive, hospital, team, stationery, home, toys, packaging, etc.