Proterial Cable America, Inc. is proud to be a U.S.-based manufacturer with decades of experience delivering high-performance wire and cable solutions for transit, telecom, medical, and industrial applications. Our products are manufactured in the United States at our facilities in Manchester, New Hampshire.
Please note that while all manufacturing takes place in the U.S., some components used in our products may originate from outside the country. To determine whether a specific product meets Build America, Buy America (BABA) compliance requirements under applicable federal guidance, we provide certification on a per-part-number basis. To request certification or learn more about component sourcing for a specific product, please fill out our inquiry form.
Every product is proudly made in America, showcasing our commitment to superior craftsmanship, performance, and innovation.
Proterial Cable America is proud to be fully compliant with electrical industry standards. Most of our products are UL Verified and deliver electrical performance that exceeds the ANSI/TIA 568.D-2 standard.
Our 300,000 sq ft warehouse is equipped with 150 operating lines and machines for extrusion, cabling, jacketing, braiding, corrugating, and armoring. We also use cameras on our product lines to ensure our strict standards are maintained.
Proterial Cable America has a long legacy of specializing in high-performance metals. Our deep understanding of metal materials and high-polymer material technology allows our engineers to carefully select materials that make our cables smaller, thinner, or lighter than the alternatives.
