Shenzhen City, the crown Ultrasonic Technology Co., Ltd. is a professional engaged in the development, design, production, sales and service of integrated high-tech enterprises. The company mainly produces all kinds of ultrasonic welding machines, ultrasonic plastic welding machine, high frequency plastic welding machine, ultrasonic mould, ultrasonic cleaning machine, vibration plate. Since its establishment, the company has actively introduced in Europe, the United States, the United States and Japan advanced industry technology, and strong investment, and now has advanced manufacturing technology, manufacturing technology and a number of experienced professional and technical personnel