Marking its 40th anniversary, Sumitomo Electric Wiring Systems, Inc. is a North American automotive supplier shaped by the Sumitomo Spirit and backed by the global Sumitomo Electric Group. Since 1987, the company has built its business around wiring harnesses while expanding its engineering and manufacturing capabilities to serve vehicle makers worldwide.
Sumitomo Electric Industries, LtdWith roots in Osaka dating to 1897, Sumitomo Electric Industries is a technology manufacturer built around more than 120 years of innovation and the Sumitomo tradition of valuing technology and social trust. The company develops connectivity and transmission technologies for customers worldwide, including automotive high-speed cable assemblies, while employing more than 300,000 people across its global group.LOS ANGELES, CA
AQ Wiring Systems Canada IncFounded in 1991, AQ Wiring Systems Canada manufactures custom, complex electrical wire harnesses and electromechanical assemblies from its Saint-Eustache, Quebec operation. Since joining Sweden’s AQ Group in 2018, the company has combined more than 30 years of interconnectivity experience with engineering support for demanding, high-mix production. Its work serves transportation, industrial, medical and electric-vehicle applications, with every production unit tested and certified for traceability.PLATTSBURGH, NY
GSW ManufacturingSince opening its Findlay operation in 1989, GSW Manufacturing has designed and built wire harnesses for vehicles, industrial equipment and specialty products. The Ohio company works with G.S. ELECTECH in Japan, giving its engineers access to additional design and testing resources while supporting automotive customers as a Tier 1 and Tier 2 supplier. GSW’s Ohio operation holds IATF 16949, ISO 9001:2015 and ISO 14001:2015 certifications.FINDLAY, OH
Yamada North America, IncFounded in the United States in 1988, Yamada North America, Inc. is an advanced manufacturer of automotive parts and a supplier to companies including Honda and Subaru. Its first steering racks came off the production line in 1989, and it now develops and manufactures products to customer specifications in collaboration with Yamada Manufacturing Co., Ltd. R&D.SOUTH CHARLESTON, OH