Need Belleville Springs & Washers for an electrical, flange, valve, or solar application?
Try one of our application-specific washer selection tools.
  • Belleville Springs & Washers -
    Innovative Fastening Solutions
  • Industrial Controls & Pressure Switches -
    Performance Under Pressure, Guaranteed*.
    conditions apply.
  • SF6 Monitoring Solutions
    Protect Your Greatest Assets
  • Our Vision... Your Future
  • Engineered Solutions for Industries Worldwide

Solon Manufacturing Co. is the proud recipient of the 2021 Excellence in Manufacturing Award presented by
Geauga Growth Partnership and manufacturing growth and advocacy network, MAGNET.

Engineered Solutions for Industries Worldwide

Established in 1949, Solon Manufacturing Co. is an ISO 9001:2015 registered company that provides industrial solutions with our products, Belleville springs & washers and pressure switches, which are used across every industry that employs bolted connections or requires gas, pressure or liquid density measurement. Designed and manufactured at our facility in Chardon, OH, our products and service have earned us a reputation for excellence. 

  • Flexibility — Vertical integration allows us to develop creative solutions to unique requirements.
  • Engineering — Our suite of engineers satisfy your application requirements from concept and design, through aftermarket support.
  • Convenience — Off-the-shelf solutions available for most applications. Our modular approach to unique requirements means products are available with quick turnaround!
  • Quality In addition to our ISO 9001:2015 certification, Solon’s high standards for all engineering, inspection and manufacturing processes mean extra precision and quality assurance with every part.
  • Innovation/technology — Investments in our people, processes, and equipment demonstrate our commitment to providing the best solutions to our customers.

A line of yellow bottles moving down a conveyor belt
Three yellow excavators lined up on a sunny day