Ningbo Yinzhou Yongjie Experiment Instrument Company Limited is located at South Gate of Ningbo City, which is near the Airport Road, with convenient transportation, is professional in the research, development and production of ultrasonic instruments. The enterprise passed certification of CE certification and European ROHS certification. 
     We will constantly offer you a better method, and make great efforts in the research, development and production of ultrasonic instruments. 
    Our company’s main products are ultrasonic cleaners, ultrasonic disintegrator, ultrasonic tooth-cleaners and ultrasonic disintegrator for nano materials and etc. These products are widely applied in the fields of medical and sanitation, colleges, research institutes, transportation, chemical and industry, fire control, textile, metallurgy, national defense, electronics, plating, optics and aviation and etc. The products are exported to regions such as Europe, America, Africa, Japan, France, Britain and East Asian countries and areas.