Family Owned and customer focused.
Precision Manufacturing for Every Industry’s Needs.
Stern Brands, Inc. (dba Trinetics Group and Just In Time Contract Manufacturing) is a leading American contract manufacturer based on Florida’s Space Coast in Melbourne. Operating out of a 10,000 sq. ft. facility equipped with state-of-the-art ultrasonic welding technology, we provide innovative manufacturing, production, and assembly solutions across diverse industries, including aerospace, automotive, medical, and electronics.
As an ISO 9001-certified, woman-owned small business, our mission is customer satisfaction through a robust quality management system. Our services include ultrasonic, infrared, spin, and hot gas extrusion welding, along with CNC plastic machining, 3D modeling, wire and cable work, engineering, and product design. With expertise in filter assembly, hermetic sealing, and custom fabrication, we uphold our motto: “Quality Above All Else.”
Our Numbers Last Year
TRINETICS GROUP
The Secret of Success
Located on Florida’s Space Coast, Trinetics Group has been innovating for almost 50 years in advanced contract manufacturing and full turnkey assembly. Trinetics Group specializes in electronics assembly, plastic welding, custom cables, wire harnesses, and box builds for customers in aerospace, defense, automotive, medical, and consumer industries. Trinetics Group transforms concepts to turnkey products through precision, speed, and quality.
Leadership Team
Comprised of over 65 years in manufacturing experience.
Contract Manufacturing
Full turnkey manufacturing & assembly leveraging machine learning and automated machines.
Why Customers Choose Us
Exclusively manufacturing for U.S. companies and Women-Owned Small Business.
Intellectual Property
Industry leading patented methods for plastic welding in Ultrasonic, Spin, and Infrared welding.
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