Sinomach general machinery science&technology Co., Ltd was established in December 1993. It is a subsidi. Ary company of hefei general machinery research institute Co., Ltd. It is mainly engaged in research anddevelopment, production and process contracting of fluid machinery products, Hefei general environmentacontrol technology Co., itd is a subsidiary of Sinomach general machinery science&technology Co., Ltd. It wasabsorbed and merged into Sinomach general machinery science&technology co. Ltd in September 2024. Thecompany is situated in Electrical and Mechanical Park of the new & high area, and has built up a fluid machineryindustrialization base. Lt owns a batch of advanced machinery processing equipment, such as pentahedralgantry machining center, five-axis turning-miling compound, five-axis linkage vertical machining center, inorder to gather innovative resources and actively seek development in the capital market, the company hasbecome a new technology listed enterprise with the ability of scientific research and development, completesets of equipment, technical services and so on (stock code: 600444), and has passed the 1s09001 qualitymanagement system and l5014001, 15045001 management system certification.