| Business | Phone |
| Schwieterman Inc 1616 E Kansas Ave, Garden City 67846 | (620) 275-4100 |
| Professional Commodities Mgmt 409 Campus Dr # 106, Garden City 67846 | (620) 275-2203 |
| Packers Trading Co 637 Briar Hill Dr, Garden City 67846 | (620) 275-0101 |
| Gerber Commodities 615 N Main St, Garden City 67846 | (620) 275-7511 |