SHHRT.SHHRT is a high-tech enterprise specializing in the R&D and production of actuators, with over a decade of industry experience. Our products strictly adhere to national standards such as JB/T8864 and GB/T12222, as well as corporate technical specifications. The company holds ISO9001, ISO14001, and OHSAS18001 certifications, supported by an R&D team led by senior engineers and advanced production and testing equipment. Core products include the QF-G series pneumatic actuators, DYJZ oil filtration and dehydration units, and NCB gear pumps. These solutions are widely applied in valve control, lubrication systems, and other fields, delivering reliable industrial automation solutions through standardized production and scientific management.