Hangzhou OPTCLA Medical Instrument Co., Ltd., specializing in developing, manufacturing, and selling rigid endoscopes, operation instruments and various medical accessories, is a top-ranking high and new technology enterprise, a model enterprise of patent, a unit of honor contracts and keep commercial integrity, a municipal research center of medical instruments and also a national torch plan enterprise of irrigation appliance in 2006. OPTCLA is a well known brand. The professional skill and artwork of our company have already reached or approached the advanced international standards. We...