| Business | Phone |
| Alabama Scale & Instrument Inc 1644 Varner Dr, Mobile 36693 | (251) 660-9999 |
| G T Michelli Co 4134 Government Blvd # O, Mobile 36693 | (251) 661-3656 |
| System Scale Corp 2508 Commercial Park Dr, Mobile 36606 | (251) 476-2057 |
| Southern Scales Inc 725 Lakeside Dr W, Mobile 36693 | (251) 666-5681 |