| Business | Phone |
| Coastal Machining Co 164 Seminole Rd, Brunswick 31525 | (912) 265-4699 |
| Definitive Design Inc 1032 Commercial Dr, Brunswick 31525 | (912) 554-8875 |
| Dominey Machine & Propeller 6005 Habersham St, Brunswick 31520 | (912) 264-2942 |
| Edco Machining Inc 3130 4th St, Brunswick 31520 | (912) 466-0970 |
| Glynco Machine & Tool Co 2590 Sidney Lanier Dr, Brunswick 31525 | (912) 264-1988 |