On December 21, 2021, the Jiangyin Municipal Bureau of Industry and Information Technology and the Science and Technology Bureau jointly issued the CGXF [2021] No. 57 document, and our company was again evaluated as a small giant enterprise specializing in special and new technologies in Jiangyin City. In the years 2020 and 2021 affected by the epidemic, our company has achieved the counter trend growth of annual gross output value for two consecutive years. Longshan Synthetic adheres to the development philosophy of "quality is life" and "innovation of productivity with technology". Over the years, Longshan has continuously innovated technology applications and production processes, and has always been leading the industry in terms of technology and quality.