A reliable partner for industrial manufacturing with precise execution and on-time delivery. Full-service machining solutions for custom parts and medium-series production.

John Group has been delivering reliable solutions for industrial manufacturing since 2012. With more than a decade of professional experience, we understand the challenges of metal machining and provide our partners with fast, flexible, and predictable execution.
Our services range from milling and turning to complex machining operations, including specialized processes and surface treatments. Through our partner network we always have available capacity, allowing us to efficiently handle both custom parts and medium-series production.
High-precision milling for custom parts and medium-series production across a wide range of materials.

Precise turning solutions for shafts, bushings, and rotational parts with short lead times.

Full-service solutions from conventional chip-removing operations through specialized processes to surface treatments.






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