1982 · Founded
Marvin Collier starts Tri-Matic in a Savannah, TN garage with one coiler, one hand-built grinder, and a single customer.
Family-Owned & Operated Since 1982
From a one-man shop in a Savannah, TN garage to an ISO 9001 and IATF 16949 certified manufacturer shipping worldwide, Tri-Matic Spring has spent more than forty years earning the trust of engineers and buyers in demanding industries.
Tri-Matic Spring was founded in December of 1982 by Marvin Collier. After the spring company he worked for closed its doors, Marvin drew on a lifetime of manufacturing knowledge and set out to build a company of his own, with little more than determination and the backing of his family.
The first shop was a garage off Highway 69, equipped with a single coiler, one grinder he and his son Jeff built by hand, and a cook stove to heat-treat parts. With one employee and one customer, Marvin set a goal: to one day own a successful spring company.
That company outgrew the garage within a few years. In 1985, with help from the Savannah and Hardin County industrial team, Tri-Matic moved into the Savannah Industrial Park. It has expanded many times since then, including a 14,000 square foot building to keep pace with demand.
Marvin led Tri-Matic for 21 years before passing the business to his son Jeff, who had worked alongside him since 1986. Today, Jeff and his wife Teresa run the company as a second-generation, family-owned business that carries forward the same standards, work ethic, and faith that built it.
Four decades of steady, family-led growth, one expansion at a time.
Marvin Collier starts Tri-Matic in a Savannah, TN garage with one coiler, one hand-built grinder, and a single customer.
The company moves into the Savannah Industrial Park and begins decades of expansion to meet rising demand.
Jeff Collier becomes sole owner, continuing the business his father founded and setting new goals for growth.
More than 50 employees, a 14,000+ sq ft facility, and precision springs shipped around the world.
More than four decades in, the things that built Tri-Matic still run it: precision, reliability, and a genuine partnership with every customer we serve.
Tri-Matic supplies precision springs and wire forms to manufacturers across a wide range of demanding industries, and we ship to customers around the world.


Shipping worldwide, including the U.S., Canada, Mexico, Brazil, Venezuela, Germany, Hungary, Ireland, China, Hong Kong, Thailand, and Australia.
Send a print or just the basics. A real estimator reviews every request, typically within 24-48 hours. Questions about materials, finishes, tolerances, or lead times? We're glad to help.
Request a QuoteOr reach us directly: 731-925-5316 · sales@trimaticspring.com · 535 Industrial Road, Savannah, TN 38372