| Business | Phone |
| Alpha Machining Inc 20 Knight Boxx Rd # 106, Orange Park 32065 | (904) 276-6131 |
| Precision Marine Machine Svc 212 Industrial Loop S # 135, Orange Park 32073 | (904) 264-8828 |
| Thumper Performance & Machine 1029 Blanding Blvd # 706, Orange Park 32065 | (904) 276-3762 |