Since its founding in Bay City, Michigan, American Power Connection Systems, Inc. (APCSi) has been dedicated to a single, powerful vision: manufacturing the highest quality electrical connection solutions right here in the United States. We have evolved into an industry leader, recognized for our specialized expertise in custom-designed laminated shunts, busbars, and flexible connectors.
What sets American Power apart is our comprehensive in-house capability. We don’t just assemble parts; we engineer solutions. Our facility features a dedicated Tool & Die Department, allowing us to maintain absolute control over the manufacturing process from initial design to final production. This integrated approach ensures:
Strict Quality Control: Every component meets rigorous standards.
Design Flexibility: We can adapt to complex, custom specifications that off-the-shelf providers cannot match.
Production Efficiency: In-house tooling means fewer delays and more reliable results.
Our team of experienced manufacturers understands that every electrical system has unique demands. Whether you require high-conductivity busbars for industrial power distribution or flexible laminated shunts designed to withstand vibration and thermal expansion, we provide the engineering grit to solve your toughest connection challenges.
At the heart of APCSi is an unwavering commitment to American craftsmanship. We believe that 'Made in the USA' is more than a label—it is a promise of durability, transparency, and superior performance. We stand behind every product we ship, confident that our expertise will not only meet but exceed your expectations.