| Business | Phone |
| Adec Industries 2700 Industrial Pkwy, Elkhart 46516 | (574) 295-3167 |
| Barger Packaging Corp 1511 W Lusher Ave, Elkhart 46517 | (574) 389-1860 |
| Kor Packaging Inc 53040 Faith Ave, Elkhart 46514 | (574) 264-6130 |
| Mach I Packaging Inc 1130 Herman St, Elkhart 46516 | (574) 293-6654 |
| Maverick Packaging Inc 23612 Reedy Dr, Elkhart 46514 | (574) 264-2891 |
| Ship-Pac Inc 54900 County Road 17, Elkhart 46516 | (574) 293-2774 |