THE STORY: In its four decades, Tri-Mack has designed, selected materials, manufactured and assembled parts for the aerospace, chemical processing, electronics, industrial equipment and medical markets, with a specialty in engineered thermoplastics.
› Tri-Mack has been making mission-critical parts since its founding in 1974. Today it operates out of its Bristol location, which was built in 1986, with 160 employees
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› Tri-Mack makes more than 1.5 million pieces per year, all of them components for OEMs
› Aircraft manufacturers and their suppliers use Tri-Mack products in air management, electrical systems, engines and fluid handling
› Tri-Mack has grown along with the aerospace industry, especially in its desire to reduce manufacturing costs while improving fuel economy through lighter thermoplastic components
› Product design can take 12 weeks, while the manufacturing time depends on the complexity of the part













