RHK Hydraulic Cylinder Services Inc. delivers high-quality, precision components for a wide range of industrial applications. From simple repeatable parts to complex, custom-engineered components, our manufacturing process ensures tight tolerances, consistency, and reliable performance.

Our fully equipped facility combines advanced CNC machining, 4th-axis milling, and flame cutting to produce intricate, high-tolerance parts efficiently. Hard chrome plating enhances wear resistance, while precision honing ensures optimal finishes for hydraulic cylinder performance and sealing integrity. Automatic and manual welding guarantee structural quality, and durable painting protects components in harsh environments.

Whether producing single components or full-scale runs, RHK provides dependable, industry-tailored manufacturing solutions that meet the performance, durability, and reliability standards your equipment demands.