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DimcoGray was originally founded in 1924 as a plastics molder. In 1986, DimcoGray became a 100% employee-owned company, establishing a culture of empowerment that has enhanced our reputation for superior customer service and bolstered our dedication to customer success. Since then, our facility in Centerville, Ohio, has grown to employ a staff of nearly 100 people. We are recognized globally as an ISO 9001:2008-registered company, specializing in the supply of commercial and industrial knobs and handles.

DimcoGray Offices DimcoGray is a widely-recognized plastic knob manufacturer and leading supplier of superior OEM-compliant knobs and handles. We made our reputation by providing a broad product offering with an emphasis on quality control and developing relationships through flexible partnership programs. As a testament to our service, we have earned the Ohio ESOP Company of the Year award, the BBB Eclipse Award for Outstanding Customer Service and placed as a finalist for the Enterprise Spirit Award.

As a preferred partner to the world’s leading OEMs, DimcoGray is a knob and handle manufacturer that primarily serves the following markets:

  • Medical equipment
  • Food processing
  • Farm and construction machinery
  • Lawn equipment
  • Mechanical controls
  • Industrial equipment