| Business | Phone |
| Aggressive Turning & Machine 37637 Schoolcraft Rd, Livonia 48150 | (734) 542-1361 |
| Celano Precision Mfg 28759 7 Mile Rd, Livonia 48152 | (734) 421-3303 |
| Contour Machining Inc 11837 Brookfield St, Livonia 48150 | (734) 525-4877 |
| Cowen Boring Inc 30950 Industrial Rd A, Livonia 48150 | (734) 522-9595 |
| Cut-Ex Inc 12496 Globe St, Livonia 48150 | (734) 953-8908 |
| F & G Tool Co Inc 11863 Brookfield St, Livonia 48150 | (734) 261-0022 |
| Delta Research Corp 32971 Capitol St, Livonia 48150 | (734) 261-6400 |
| Four M Industries 35300 Glendale St, Livonia 48150 | (734) 762-7200 |
| Lam Industires 13195 Wayne Rd, Livonia 48150 | (734) 266-1404 |
| J C Gibbons Mfg Co 35055 Glendale St, Livonia 48150 | (734) 266-5544 |
| Manipualting Metal Inc 36865 Schoolcraft Rd, Livonia 48150 | (734) 464-6177 |
| Mc Donald Enterprises 36650 Plymouth Rd, Livonia 48150 | (734) 464-4664 |
| Raven Machine Tool 12601 Farmington Rd, Livonia 48150 | (734) 762-9404 |
| Millennium Screw Machine 13311 Stark Rd, Livonia 48150 | (734) 525-5235 |
| Overnight Boring 12601 Farmington Rd, Livonia 48150 | (734) 762-1510 |
| Prince Industries Inc 33100 Capitol St, Livonia 48150 | (734) 427-8550 |
| Rosati Tool 12327 Stark Rd, Livonia 48150 | (734) 261-2540 |
| R & K Boring 11761 Levan Rd, Livonia 48150 | (734) 542-7920 |
| R & R Shaper Svc 12790 Currie Ct, Livonia 48150 | (734) 591-1551 |
| Reemco Inc 11801 Belden Ct, Livonia 48150 | (734) 522-8988 |
| Reinhart Industires Inc 13085 Wayne Rd, Livonia 48150 | (734) 422-6007 |
| S & J Boring Inc 31170 Industrial Rd, Livonia 48150 | (734) 522-7620 |
| Tifco Gage & Gear 33067 Industrial Rd, Livonia 48150 | (734) 525-8000 |
| Triple R Boring Co 12400 Merriman Rd, Livonia 48150 | (734) 522-4780 |
| Welz Tool Machine Co 11952 Hubbard St, Livonia 48150 | (734) 425-3920 |
| Up-Rite Boring 11840 Brookfield St, Livonia 48150 | (734) 522-5700 |
| Ranco Tool 20527 Milburn St, Livonia 48152 | (248) 888-0494 |