6919 51st Street, Kenosha, WI 53144

p.262-857-7274 f.262-857-2917 sales@gem-mfg.com


Machining Excellence

  • Quality


    We demand & maintain the highest quality


  • Service


    We have a proven service record


  • Competitive


    Contact us now for a quote



GEM Manufacturing, Inc. is a contract manufacturer specializing in high mix – low to mid volume CNC Turned and Milled products.  We manufacture over 2,000 different part numbers annually in volumes from 5 to 50,000.  Our Commitment to servicing our customers through quality production, competitive pricing, and excellent customer service has been the bedrock of the company for 40 years.  GEM is ISO 9001:2008 Registered, Single Source responsibility, Lean, Six Sigma, has latest technologies and the management team has over 100 years of combined machining industry experience. 

What’s Going On At GEM Manufacturing

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  • Buyer, OEM
    GEM provides support, like our bigger suppliers, for our quality and inventory systems. They also provide support for engineering, planning and our MRP needs. All the while, providing responsiveness, flexibility and cost competitiveness found in our smaller suppliers.