WE ARE AS9100 & ISO 9001 REGISTERED WITH COMPRENSIVE QUALITY ASSURANCEQUALITY.
OUR PRODUCTS ARE USED IN THE MOST DEMANDING ENVIRONMENTSRELIABILITY.
WE OFFER CLOSE-TOLERANCE MACHINING IN A WIDE RANGE OF MATERIALSPRECISION.
CUTTING-EDGE MANUFACTURING TECHNOLOGY WITH DECADES OF EXPERIENCEINNOVATION.

We have a passion for precision machining.


Supreme Manufacturing Group was started by a select group of precision machining craftsmen and professionals who love what they do... turning engineering drawings and designs into precision-crafted reality.  We love the fact that our products are used for critical applications in a variety of industries from aerospace to energy to medical.  We're proud of the team we created to manufacture, process, and deliver precision-machined parts and assemblies in various materials and configurations.  Most of all, we value the trust that our dedication to reliability, quality, and integrity has earned us with a growing list of customers nationwide.  Read more...

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We serve a variety of industries worldwide.


Supreme Manufacturing Group serves a wide variety of industries worldwide including Aerospace, Defense, Commercial Aviation, Oil & Gas, Energy Production, Medical, and others.  We offer full 5-axis machining in a range of materials including aluminum, steel, titanium, plastics, and composites in quantities from prototype to production runs.


rocket launch

AEROSPACE

We support the Aerospace Industry with close-tolerance machined parts and assemblies manufactured to exacting specifications.

fighter jet

DEFENSE

Our products are used in the Defense Industry where missions and lives depend on uncompromising quality and reliability.

airliner

COMMERCIAL

We build critical components for the Commercial Aviation Industry with top-quality, cutting-edge manufacturing technology.

gas refinery

OIL & GAS

We provide fast, reliable turn-around times for the Oil & Gas Industry, with the rigorous safety and quality standards they expect.

windmills

ENERGY

We supply components for the Energy Industry designed to meet the challenging operating environments in this dynamic industry.

robotic surgery

MEDICAL

We provide complete manufacturing solutions with the precision and quality assurance that the Medical Industry demands.

We're proud to be an American Manufacturer, with the best craftsmen and the most advanced technology in the world.


Put our team of precision manufacturing experts to work for you.


Call Us at (818) 720-3542