Shift to a Higher Level of Quality Gears

For over 70 years, Supreme Gear has served industries that are vital to the prosperity of countries across the globe, including AEROSPACE, DEFENSE, AUTOMOTIVE, MEDICAL, COMMERCIAL & INDUSTRIAL industries. As a manufacturer of precision machined parts, we provide many major aircraft builders with highly critical aircraft and missile engine gears, complete gear boxes, gear shafts, drives, sprockets and other gear components.

Certifications: AS9100D— ISO 9001:2015— NADCAP – Non-destructive Testing — NADCAP – Chemical Processing.

CAPABILITIES

We have the capability to build just about any type of gear box or gear component.

Engineering

Have a question or need help with a gear project, let our engineering/design staff assist you.

Machinery

We have the capability to build just about any type of gear box or gear component. We have the…

Turning

Supreme Gear offers CNC Turning service capabilities for both production and tooling needs, with…

Milling

Supreme Gear offers full 4 Axis CNC Milling machining service capabilities for both production and…

Gearing

Supreme Gear offers full capacity CNC gear grinding for the general aviation, aerospace, defense...

Grinding

Supreme Gear has CNC ID/OD grinding capacity which is utilized for in-house production of component...

Inspection

Utilizing our M&M Sigma 3 CNC Gear Measurement Center, Supreme Gear offers an extensive list...

Assembly

As well as being an advanced manufacturer of precision aerospace gears, Supreme...

Certifications

Supreme Gear Company is proud to hold below certifications for our quality management system.

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Shift to a Higher Level of Quality Gears