Scott & Itoh Machine Co. is a Tier 1 and Tier 2 supplier of precision screw machine products with over 60 years of delivering innovation to every customer we serve. We always strive for continuous improvement, quality and technical excellence.

  • One Stop Shop for complete screw machine product need

  • CNC machining, Anodizing, Centerless Grinding, Swiss machining and more

  • Fast turnaround from quote to finished product – in as little as 1 week

  • Quality culture – we use continuous improvement to deliver zero-defect parts

  • Prototype and short-run capabilities

  • Wide variety of part sizes – challenge us – we’ll figure out how to make your part

  • Wide variety of materials

  • Certifications: TS-16949 and ISO-14001

  • We have been environmentally conscientious long before it was popular.





automotive industry



Scott & Itoh Machine Co. is ISO 14001 Certified. This is a documented environmental management system necessary for compliance in all areas of environmental safety. We use no harsh chemicals and recycle chips, turnings and cutting fluids. Safety for our employees as well as the environment has always been our first concern.