Tonglu youshi medical instrument Co., Ltd specializing in developing, manufacturing and selling different laparoscope, ent, gynatecology, urological, orthopaedic and so on. We have been designated as one of the high-technology enterprises in zhejiang province, a model enterprise for patent utilization and demonstration. We set up the quality management system according to the ISO13485, ang have gained the certificate of FDA from USA and the CE certificate. With proper authorization to import and export on its own, we hope that we can establish the cooperation relation with the customer from domestic and overseas. We will make more efforts to constantly pursue the betterment of all its quality and performance of our products. Quality principle: Safe, effective, convenient, quick managing motto: People-oriented, technological innovation enterprise aim: Try to be the no. 1 in the China and the best in the world.