| Business | Phone |
| Accu-Swiss Inc 544 Armstrong Way, Oakdale 95361 | (209) 847-1016 |
| Acro Manufacturing 642 Hi Tech Pkwy, Oakdale 95361 | (209) 848-2933 |
| Ballard's Machining & Manufacturer Inc 659 Fairfax Dr, Oakdale 95361 | (209) 847-1000 |
| Boart Long Year 1155 Post Rd, Oakdale 95361 | (209) 847-4238 |
| De Puy Manufacturing 12106 Victory Ave, Oakdale 95361 | (209) 847-7272 |
| Design Corrugating Co 1015 Wakefield Dr, Oakdale 95361 | (209) 848-8070 |
| Gendle's Machine 520 Hi Tech Pkwy, Oakdale 95361 | (209) 845-8116 |
| Heighten Manufacturing 657 Armstrong Way # A, Oakdale 95361 | (209) 845-0455 |
| Norsco Inc 1816 Ackley Cir, Oakdale 95361 | (209) 845-2327 |
| Valley Precision Inc 536 Hi Tech Pkwy, Oakdale 95361 | (209) 847-1758 |