| Business | Phone |
| Plesh Industries Inc 1 River Rock Dr, Buffalo 14207 | (716) 873-4916 |
| Sotek Inc 3590 Jeffrey Blvd, Buffalo 14219 | (716) 821-5961 |
| Unittool Punch & Die Co 20 Norris St, Buffalo 14207 | (716) 873-8453 |
| W H Jones & Son Inc 1208 Military Rd, Buffalo 14217 | (716) 875-8233 |