| Business | Phone |
| Trw Automotive 7300 Whitmore Lake Rd, Brighton 48116 | (810) 229-9557 |
| Skylite Sunroofs 747 Advance St, Brighton 48116 | (989) 227-0575 |
| Cycle Works 3807 Aberdeen Ln, Brighton 48114 | (810) 229-7855 |
| Delphi Corp 12501 Grand River Rd, Brighton 48116 | (810) 494-4584 |
| Diamet Corp 10315 Grand River Rd # 103, Brighton 48116 | (810) 227-4556 |