About Changchun on the wing on wing ultrasound ultrasound Electronic Equipment Co., Ltd., belonging to Shanghai-Ultrasound Group Corporation, Shanghai-Ultrasound Equipment Co., Ltd., is a production and sales of ultrasonic welding equipment specialist. Has a strong engineering, sales and service teams. One company founder has 20 years of industry experience in the field of ultrasonic welding technology. The backbone of the company's engineering, sales and service backbone has more than 10 years of expertise and experience. In ultrasonic welding field, we have created the influential, cost-effective machine. Now, in order to adapt the form of the development of the world in order to cooperate with the field of welding high! Our company conducted a reorganization and integration, the establishment of a new company - on the wing ultrasound Ltd. and spirits high with the Swiss company to fully cooperate in the production and sales of its own brand at the same time, the Swiss high spirits brand sales agent. We believe that through such cooperation, the new company offers products to meet your different needs. Meanwhile a nationwide sales and service network so you get faster, better and more professional service! In the years to come, let us work together to create brilliant new ultrasound industry! Hello! Changchun on production and sales company specializing in ultrasound-wing ultrasonic plastic welding machine, ultrasonic plastic welding machine hollow plate, hot plate plastic welding machine, rotary friction welding machine, ultrasonic hand welding, ultrasonic metal welding machine, car door welding machine ,0431-89104203 - 13804325353