Midwest Power Files accepts purchase orders, checks and credit cards. (Visa/MasterCard)
| SIC | NAICS | |
|---|---|---|
| 5044 | Office equipment | 423420 |
| 5021 | Office furniture | 337214 |
| 1799 | Office modular installations | 238390 |
| 2678 | Office paper, computer print, copier | 322233 |
| 2541 | Shelving, fixtures | 337215 |
| 5046 | Lockers wholesale | 423440 |
| Racks | 332313 | |
| 5039 | Storage bins | 423390 |
| 5112 | File folders | 424120 |