| Business | Phone |
| A C Import 3865 Commercial Ave, Northbrook 60062 | (847) 564-4050 |
| Ayoub International Corp 425 Huehl Rd, Northbrook 60062 | (847) 564-8555 |
| G K Industries Inc 425 Huehl Rd 15a, Northbrook 60062 | (847) 272-3590 |
| Btc Labratories 3000 Dundee Rd 211, Northbrook 60062 | (847) 753-9808 |