| Business | Phone |
| Sa & L Machine 4301 New Brunswick Ave, South Plainfield 7080 | (732) 968-3362 |
| Seibert Machine & Tool Inc 4405 S Clinton Ave, South Plainfield 7080 | (908) 754-0774 |
| A Frieri Machine Tool Inc 1112 Belmont Ave, South Plainfield 7080 | (908) 753-7555 |
| American Machine & Manufacturer 333 Hamilton Blvd # 15, South Plainfield 7080 | (908) 561-3600 |
| Elite Tool Inc 1640 New Market Ave, South Plainfield 7080 | (732) 424-1126 |