• Zyg's Machine Shop
  2007 Brook Mar Dr
• Sierra Prototype Machine
  5075 Hillsdale Cir
• Z I Machine Manufacturer
  5050 Hillsdale Cir
• Reeg Engineering
  4952 Windplay Dr
• Comptech Machine
  4717 Golden Foothill Pkwy
• Cason Engineering
  4789 Golden Foothill Pkwy