The key technology of Suzhou Sepure Instrument Co., Ltd. comes from independent research and development. Through technological innovation and product accumulation, a comprehensive technology research and development and application team has been established, and a number of core proprietary technologies have been independently developed. And has successively won the qualifications of National High-tech Enterprise, Specialized and Special New Enterprise in Jiangsu Province, Star Cloud Enterprise in Jiangsu Province, Gazelle Enterprise in Suzhou City, and Intellectual Property Standard Implementation Enterprise in Jiangsu Province. The company is determined to take the road of independent innovation, and takes the localization of core equipment as its own responsibility. In order to better protect intellectual property rights and promote the transformation of scientific and technological achievements, it has obtained 41 authorized patents, including 3 invention patents and 38 utility model patents. 5 copyrights of instrument control software, 2 trademark registration certificates, and passed ISO9001 quality management system certification.