| Business | Phone |
| Continental Glass & Plastic 230 W Monroe, Minneapolis 55402 | (612) 332-6136 |
| Gamer Packaging Inc 3055 Old Highway 8 # 101, Minneapolis 55418 | (612) 788-4444 |
| Kaufman Container 1227 E Hennepin Ave, Minneapolis 55414 | (612) 331-8880 |
| Packaging Concepts 1145 Glenwood Ave, Minneapolis 55405 | (612) 377-9733 |