skip to Main Content


MACI purchasing would like to take this opportunity to welcome both prospective and current suppliers to Michigan Automotive Compressor, Inc. and to provide information regarding MACI needs and expectations.

MACI was established in 1989 with the goal of becoming the leading manufacturer of automotive compressor units in the world. Guided by our management philosophy and supported by the reputation of our parent companies, Toyota Industries Corporation, and DENSO Co. LTD., we are confident in our ability to provide quality products and customer satisfaction.

MACI’s Company Policy

  • Our first priority is to our customer
  • Our associates are our most important asset
  • Our company is committed to being a responsible citizen

Purchasing Department Policy

Purchase parts, material and services that:

  • Conform to MACI’s high quality standards
  • Improve cost effectiveness to maximize contribution to company profit
  • Ensure on-time delivery
  • Promote localization and minority content
Back To Top