Supreme Gear Co.

Supreme Gear Company is a privately owned small business in Fraser, Michigan. The site says it was founded over 70 years ago and established in 1955. It makes precision machined gears and gear assemblies for aerospace and defense.

The company says it makes aircraft engine and missile gears, complete gear boxes, gear shafts, drives, sprockets and housing assemblies. The site says it can machine gear components up to 16 inches in diameter and parts up to 32 inches.

The site lists capabilities in turning, milling, gearing, grinding, inspection and assembly. It says the company has CNC gear grinding for general aviation, aerospace and defense work. It also has CNC ID and OD grinding and an M and M Sigma 3 CNC gear measurement center.

The company holds AS9100D and ISO 9001:2015 certification for its quality management system, through WCS International. The site also lists NADCAP for non-destructive testing and for chemical processing.

The site says the company serves aerospace, defense, automotive, marine, medical and commercial industries. It says the company provides aircraft builders with critical gears and gear boxes.

The company says its goal from the start has been to deliver high quality products on time at a competitive price. It says it aims for complete customer satisfaction through continuous improvement.

The site offers engineering help, price and repair quotes, and a request for quotation form. The phone number is 586.294.7625. The address is 17430 Malyn Blvd., Fraser, MI 48026.