Welcome to HANUMAN, also known as GXR, a leading Chinese manufacturer and supplier of high-quality automation components, specializing in advanced pneumatic and hydraulic solutions for global clients. Established in Zhejiang in 2020, HANUMAN leverages nearly three decades of expertise from its esteemed parent, XINGYU GROUP, positioning itself at the forefront of the automation industry. We pride ourselves on offering a comprehensive range of products and services, aiming to provide a one-stop industrial shopping experience.

Our core strength lies in our extensive portfolio of air cylinders, engineered for diverse industrial applications. We offer a wide selection, including mini cylinders, which are essential for compact designs. While the specific detail of "precision ground piston rods" for our mini cylinders is not explicitly detailed in the provided sources as a standard feature, HANUMAN is committed to delivering high-quality, precise components that meet rigorous industry demands, and our OEM/ODM services allow for customized specifications to achieve optimal performance and precision for your applications.

HANUMAN is also an expert in guided pneumatic cylinders, including our specialized dual-rod cylinders from the CXS, TN, and TR series. These cylinders are meticulously engineered to deliver enhanced stability, superior non-rotating performance, and precise guidance, making them ideal for applications requiring high precision and the ability to withstand lateral loads. Our guided pneumatic cylinder solutions are crucial for complex motion controls, particularly in demanding sectors such as automotive, food processing, and medical industries.

While the provided sources do not explicitly list "rodless pneumatic cylinder" as a standard product offering, HANUMAN's extensive expertise as a pneumatic and hydraulic company, combined with our strong technical team and capabilities in providing custom OEM and ODM services, enables us to address a wide spectrum of pneumatic actuator needs. Our commitment is to provide tailored solutions that cater to the unique requirements of our clients, ensuring that even specific or advanced cylinder types, like rodless pneumatic cylinders, can be explored through our custom engineering services to meet precise automation challenges.

Beyond cylinders, our comprehensive product offerings include air compressors, control valves, regulators, pipe fittings, and PU tubes, among others. We are dedicated to continuous innovation, expanding our product range, and providing robust technical support to ensure the success of our global clients.