![]() Proterial America Proterial America (formerly known as Hitachi Metals America) is a manufacturer of automotive-related, infrastructure and energy, and electronic-related products. | ![]() BI Technologies BI Technologies is a company providing electronic components used for transportation and industrial applications. | Tempel Tempel is a manufacturer of precision magnetic steel laminations for automotive, generator, motor, and transformer applications. | ![]() Fujikura Fujikura (株式会社フジクラ) is a company that provides power and telecommunication systems, electronics, automotive products, and real estate solutions. | ![]() Superior Essex Superior Essex is a manufacturer and distributor of magnetic wires and communication cables. | ![]() General Cable Technologies General Cable Technologies is a company that designs and manufactures aluminum, copper, and fiber optic wire and cable products and system solutions. | |
Founding Date | Founding Date 1965 | Founding Date 1984 | Founding Date 1945 | Founding Date 1885 | Founding Date 1999 | Founding Date 1927 |
Type | Type Subsidiary | Type Subsidiary | Type Private | Type Public | Type Subsidiary | Type Subsidiary |
Tags | ||||||
Locations | Locations Harrison, US HQ Arlington Heights, US China Grove, US Farmington Hills, US Hopkinton, US Manchester, US Milpitas, US see more | Locations Calexico, US HQ | Locations Chicago, US HQ Burlington, CA Changzhou, CN Chennai, IN Ciudad Apodaca, MX | Locations Sandy Springs, US HQ Simcoe, CA Bad Arolsen, DE Tokyo, JP Torreón, MX Zrenjanin, RS | Locations Highland Heights, US HQ Brampton, CA Saint Jérôme, CA Santiago, CL Heroica Nogales, MX Vestby, NO Sintra, PT see more | |
Employees | Employees 2261% increase | Employees 2,0008% decrease | Employees 575 | Employees 51,2622% increase | Employees 1,0951% increase | Employees 713% decrease |
Financial | ||||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $377m (Y, 2021) | Revenue (est.) ¥979.4b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A |

BI Technologies is a company providing electronic components used for transportation and industrial applications.
View companyTempel is a manufacturer of precision magnetic steel laminations for automotive, generator, motor, and transformer applications.
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Fujikura (株式会社フジクラ) is a company that provides power and telecommunication systems, electronics, automotive products, and real estate solutions.
View company
Superior Essex is a manufacturer and distributor of magnetic wires and communication cables.
View company