| Business | Phone |
| Ajr Enterprises Inc 3635 Swenson Ave, Saint Charles 60174 | (630) 377-8886 |
| Bei Ltd 1870b Dean St, Saint Charles 60174 | (630) 879-0300 |
| St Charles Parcel Plus 2774 E Main St, Saint Charles 60174 | (630) 584-9108 |
| Serenity Packaging 311 N 2nd St 300, Saint Charles 60174 | (630) 762-9870 |
| Cooper Flexible Packaging Inc 4n788 Ware Woods Dr, Saint Charles 60175 | (630) 513-1635 |
| Power Packaging Inc 525 Dunham Rd 3, Saint Charles 60174 | (630) 377-3838 |