We are Shanghai Yidian Industry Co., Ltd based in shanghai, China. We are member of companiess.com since May, 2008. Our business is related to Industrial Machinery industry and we specifically deal in dfsfs dsff gsgsg. Please find our product details below:selling dentalwith an emphasis on comprehensive ultrasonic dental treatment and devices below:1:A product with three kinds of dental treatment tools for different dental disease without surgery 2:Unique 42000Hz working frequency and strong ultrasonic flow in the world3: Lowest vibration(0.02mm-0.09mm)with Painless and Comfort for customers4:Not only polishing the surface of the teeth but also reach a depth of 13mm in supragingival 5:Portability, safety and excellent AppearanceThank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.