| Business | Phone |
| Alliance Bearing 123 Crest Wood Ct, Schaumburg 60195 | (847) 490-0144 |
| Empire Abrasives Inc 546 Pratt Ave N, Schaumburg 60193 | (847) 584-9401 |
| David Hauswirth 1721 Stratton Pond Ln, Schaumburg 60194 | (847) 882-1191 |
| Inx International 150 N Martingale Rd, Schaumburg 60173 | (847) 593-3257 |
| Skf Usa Inc 1920 Thoreau Dr N 102, Schaumburg 60173 | (847) 397-3370 |
| Le Sac Corp 10 N Waterford Dr, Schaumburg 60194 | (847) 884-9002 |
| Kuriyama Of America Inc 360 E State Pkwy, Schaumburg 60173 | (847) 885-9433 |
| Nelson Technologies 21 Kristin Dr, Schaumburg 60195 | (847) 882-7480 |