Custom Contract Manufacturing (CCMS) is a precision machining company specializing in large, heavy, and geometrically complex components that require multiple machining operations and precise tolerances. We partner with OEMs and manufacturers across a wide range of industries to deliver prototype, low-volume, and production machining projects. Our capabilities include CNC horizontal boring mills, CNC milling, turning, fabrication, and assembly, allowing us to manage complex components from raw material through finished part. We are particularly well suited for challenging workpieces that demand precision, rigidity, and efficient manufacturing processes. Whether supporting critical production, replacement components, or custom manufacturing projects, our experienced team is committed to delivering exceptional quality, reliable lead times, and responsive customer service. At CCMS, we build long-term partnerships by combining technical expertise with practical manufacturing solutions to help our customers solve their most demanding machining challenges.
Describe the part once: material, tolerance, quantity, certifications. OMN forwards it to Custom Contract Manufacturing (CCMS) and other Ontario shops running the same processes, and quotes come back in one comparable view.