3199 Lapeer Road
Auburn Hills, MI 48326
Office: 248-371-8000
Fax: 248-371-9088


Wire Lab
21556 Telegraph Rd.
Southfield, MI 48033
Office: 248-948-1100
Fax: 248-948-4117

Locations & Facilities

IET is headquartered in Auburn Hills, MI with over 100,000 square feet around the Metropolitan Detroit Area (Southfield, Farmington Hills,  & Walled Lake). IET's global affiliations and strong strategic partners provide a fully vertically integrated organization, enabling IET to efficiently interact and respond to the needs of its customers.

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Front Sign