Each week, our Proud to Manufacture in Michigan team picks from more than 1,000 member companies to name a Featured Manufacturer of the Week. Our latest winner is Aircraft Precision Products!

Featured Manufacturer of the Week


Since 1946, Aircraft Precision Products has been a leading component supplier to the commercial and military aircraft engine industries. Operating out of their 58,000 square foot facilities in Ithaca, Michigan, APPI can maintain the highest standards of quality while meeting demanding delivery schedules.

As an employee-owned small business, APPI specializes in complex turning parts for gas turbine engines. They offer special processes, including plasma, thermal coatings, non-destructive testing, and dry film lubrication. APPI’s machine specialties include jet engine bearing housings, retainers, supports, and rotating and complex turning.

Congrats to Aircraft Precision Products for being PTMIM’s Featured Manufacturer of the Week!


Others looking to support the ongoing growth of Michigan manufacturing and connect with more than 1,000 diverse manufacturers throughout the state can join our Proud to Manufacture in Michigan (PTMIM) program.

PTMIM offers a number of benefits to members, including an official PTMIM poster to display, a company page on the PTMIM website, a PTMIM logo for the company’s website and the chance to win Featured Manufacturer of the Week – all at no cost!

Learn more about the PTMIM program here or become a member here for the opportunity to be named our next Featured Manufacturer of the Week!