Gehring L.P. was founded in 1976 in the strategic location of Farmington Hills, Michigan. Our 50,000 square foot facility offers a full-service machine tool operation, engineering and assembly of customer specific precision honing machines, comprehensive research and development services, contract honing, tooling rework, a highly qualified team of service technicians, as well as a large spare parts warehouse.

We provide our honing products and services to a diverse customer base from across the automotive, defense, aerospace, oil and gas, industrial, hydraulic cylinders, plastics, medical device, and metalworking industries. An overview of our customer base shows that the leaders in these industries rely on Gehring Honing Technologies to provide them with the most advanced and technologically driven solutions in honing their critical parts/components that contribute to overall performance and competitive advantage.

A sampling of our clients ... Ford, General Motors, Chrysler, Audi, BMW, Porsche, Renault, Volkswagen, Honda, Scania, and their suppliers... Bosch, Federal Mogul and Mahle.

The aerospace critical parts industry also relies on our expertise and equipment for honing of critical parts such as landing gears and we serve customers of the caliber of Messier-Bugatti-Dowty, Hindustan Aeronautics, Magnaghi Aeronautica in this field.

For companies that need to outsource honing or who wish to explore research and development options for honing their critical parts, we have a fully staffed R&D department/honing facility that can handle those requests in Livonia, Michigan.

We provide localized support through our global network of honing manufacturing, sales and service sites in USA, Brazil, Mexico, India, China, Germany, France, and the United Kingdom.