Hangzhou Successful Ultrasound Equipment Co., Ltd. was established in 1995. It is a professional manufacturer engaged in ultrasonic application research, high-power ultrasonic transducer development and production in China, and a national high-tech enterprise. The company's main products include transducers, ultrasonic drive power, etc. These products are widely used in the fields of sonochemistry, plastic welding, metal welding, rubber cutting, non-woven fabric welding, etc. as the core and key components of the power ultrasound application industry. The company carried out industry naming and industry standard determination on Chinese transducer products. The products are sold all over the country and sold in many overseas countries and regions. The quality and performance are well-known in the industry. Among them, the domestic market share of ultrasonic welding transducers has reached more than 50%. The registered trademarks "Chen Gong", "FYCG" and "Aidapu" have dozens of national patents, and the ultrasonic series products have passed the European Union CE certification.