Ningbo JOINDET Electronics Technology Co., LTD. Is a company with independent research and development capabilities.With numbers of product patent ,jointdent become an innovative medical technology company. "simple, innovative, practical" ,our technical team is leading by master's engineers graduated from Technische Universitat Hamburg-Harburg, Germany and has 15 years experience in medical equipment design and production, focusing on both artistic aesthetics of practical one-stop sterilization equipment.