| Business | Phone |
| Conejo Industries Inc 996 Lawrence Dr # 311, Newbury Park 91320 | (805) 498-6761 |
| Cutting Edge Manufacturer 3541 Old Conejo Rd # 107, Newbury Park 91320 | (805) 498-6535 |
| Da-Lo Engineering Inc 2696 Lavery Ct # 19, Newbury Park 91320 | (805) 498-5016 |
| Dangar Engineering & Manufacturer Inc 2326 Teller Rd, Newbury Park 91320 | (805) 376-2974 |
| Dearman Tool Co 817 Mitchell Rd, Newbury Park 91320 | (805) 375-4525 |
| Duss Screw Products 996 Lawrence Dr # 114, Newbury Park 91320 | (805) 498-0991 |
| J N Engineering 3529 Old Conejo Rd # 116, Newbury Park 91320 | (805) 499-4844 |
| Jonrad Manufacturing 2697 Lavery Ct # 19, Newbury Park 91320 | (805) 376-0202 |
| M Khan Manufacturing Svc 817 Mitchell Rd, Newbury Park 91320 | (805) 376-1275 |
| Mc Namara Machine Shop 3833 Old Conejo Rd, Newbury Park 91320 | (805) 376-9730 |
| Oglesby Machining 1355 Lawrence Dr # 107, Newbury Park 91320 | (805) 375-1021 |
| R E Weiss Engineering 2697 Lavery Ct # 28, Newbury Park 91320 | (805) 375-0028 |
| Sigma Precision 3741 Old Conejo Rd, Newbury Park 91320 | (805) 499-1026 |
| Triax Tool & Machining 2626 Lavery Ct # 301, Newbury Park 91320 | (805) 499-4543 |