| Business | Phone |
| Am-Par Manufacturer Co 959 Von Geldern Way, Yuba City 95991 | (530) 671-1800 |
| Chipco Manufacturing Co Inc 623 Bridge St, Yuba City 95991 | (530) 751-8150 |
| Mkm Machine & Welding Shop 909 S Walton Ave, Yuba City 95993 | (530) 671-2722 |
| Ray W Johnson Machine Shop 865 Market St, Yuba City 95991 | (530) 671-1610 |
| Sorce Manufacturing 3265 Industrial Dr, Yuba City 95993 | (530) 671-2385 |
| Watson Machine Shop 301 Burns Dr, Yuba City 95991 | (530) 755-2059 |