Precision Rings Incorporated Logo RFQ

High Precision Custom Piston Rings & Seal Rings  

Precision rings, incorporated (Pri) is a custom manufacturer of piston rings and seal rings. With 70 years of experience and a thorough knowledge of our products and their applications, Precision rings incorporated provides our customers with the finest quality and responsive service. Precision rings incorporated has always remained true to our fundamental principles: quality, dependable service, and delivery.

Today, Pri’s customer base spans the globe. Pri continues offering the best service available however, and is committed to staying abreast of technological changes to meet every customer’s needs.

The critical piece of any successful organization is its people, their attitude, their expertise and ultimately, the results they produce. Precision rings incorporated's production personnel take great pride in giving attention to every detail throughout the entire manufacturing process of piston rings and seal rings. This results in finished products that satisfy Precision rings incorporated's high quality standards. Knowledgeable management, dedicated employees, and modern technology allow Precision rings incorporated to fulfill the needs of the highly sophisticated industries we serve.


ISO 9001: 2015 AS9100D certification   Nadcap Certification

Seal & Piston Ring Industry Expertise

Precision rings, incorporated (Pri) participates in a wide spectrum of industries. Some of the more traditional markets we serve are aircraft, aerospace, industrial valve, and power generation (gas, steam, commercial and naval nuclear). Pri is also involved with the latest cutting edge technologies such as advanced fuel delivery systems, deep underwater drilling systems, advanced engine propulsion, hypersonics, and deep space exploration.

Precision rings incorporated will never waiver from our total commitment to outstanding quality and complete service of piston and seal rings. We are confident this commitment will enable us to continually produce maximum results for the highly sophisticated, rapidly changing industries we serve.

Contact us to learn more about Precision rings, a custom manufacturer of piston rings. 

©2023 Precision rings incorporated - 5611 Progress Road - Indianapolis, Indiana 46241
Phone: 317-247-4786