We’re not one size fits all.

Supreme has a wide range of equipment options, and the engineering experience to know which process will be the best fit. Supreme offers the professionalism and quality control systems of a large IATF 16949 registered supplier, and still provides the personal support and direct strategic relationships that have grown us into the company we are today. Supreme offers a low-cost region option, critical level cleanliness, and a myriad of high precision testing options.

Supreme is a member of – PMPA, The Chamber of Commerce Grand Haven, The Employer’s Association of West Michigan, and is registered to IATF 16949:2016.

Supreme received the Business of the Year award for Spring Lake Township in 2014.

Supreme’s most important asset has always been our people; not only because of their abundant experience, but also their passion.

With the direction and leadership from Supreme’s management, a culture of openness, dedication, integrity and accountability has been cultivated. At the center of Supreme’s success is a strategy of exceeding our customers’ expectations by exhibiting the highest level of character and competitiveness.

Started by four young entrepreneurs in 1949, Supreme Machined Products began as a screw machine house in a 10,000 square foot building in Ferrysburg, Michigan. During the 1980’s Supreme began to experience significant growth, and has continued to expand by branching into different industries and markets. Supreme started as a single shop of 15 people, but has developed into a global company with close to 300 employees worldwide.



In 1985, Supreme moved to its current headquarters in Spring Lake, Michigan. After several additions, the current facility is over 100,000 square feet. Supreme opened a Wholly Foreign Owned Enterprise (WFOE) in Suzhou, China in 2004 as response to our customer’ needs for a global supplier. Operating from both manufacturing locations has opened up a whole new set of opportunities for Supreme both in the US and domestically in China, leading to higher efficiencies, and increased market share.


Spring Lake, Michigan


Company Headquarters

100,000 Square Feet Manufacturing Space

Nonunion Work-force

Approximately 140 Employees

Close To Main Transportation Centers

Sales, Customer Service, Engineering, Quality, Purchasing, Materials Management

Employee Fitness Center

Suzhou, China


60,000 Square Feet Manufacturing Space

Located in Suzhou Industrial Park

Approximately 150 Employees

Close To Main Transportation Centers

Sales, Customer Service, Engineering, Quality, Purchasing, Materials Management

Industries-1Supreme supplies products to a variety of customer groups.

  1. Automotive
    • Transmission components
    • Fuel System components
    • Body components
  2. Diesel engine components
  3. Cylinders for RV and Industrial applications
  4. Power Tool Industry
  5. Industrial bearings

Supreme believes good customer relationships are one of the most critical parts of doing business. We are always looking for new opportunities to expand our offerings, and are willing to invest outside of our current scope. We continue to find new customers and markets that are looking for a solid, reliable supplier that will go above and beyond.

If you're ready to work with the best...

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