| Business | Phone |
| Ash Equipment Co Inc 475 Littlefield Ave, San Francisco 94080 | (650) 583-1991 |
| Germania Printing Machinery 338 N Canal St, San Francisco 94080 | (650) 866-4000 |
| K Wilson & Co Inc 189 Beacon St, San Francisco 94080 | (650) 952-3003 |
| Epirus Co 401b Hunters Pt Shipyard, San Francisco 94124 | (415) 822-2766 |
| Hicks Brothers Printing Equip 582 6th St, San Francisco 94103 | (415) 575-0933 |