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Precision Plastic & Metal Machining & Fabricated Parts

Welcome to ACI Industries, a USA-based precision plastic & metal machine shop that delivers high-tolerance CNC parts with speed, accuracy, and consistency.

Engineered for Precision. Built to Perform.

From tight-tolerance prototypes to full production runs, ACI Industries delivers high-quality metal components with speed, accuracy, and reliability — all manufactured in the USA at our Saukville, WI machine shop.

Our Capabilities are Limited Only by Your Imagination

Our professional designers, technicians and machinists take pride in delivering the finest-quality products and our management team assures they have the most current, state-of-the-art CAD/CAM design and manufacturing technologies, plus the newest, high-volume, high-speed gear to fulfill your most demanding jobs.

Our Precision Machine Shop Services & Capabilities

ACI Industries provides precision CNC machining and metal turning services for high-tolerance parts made in the USA. Our advanced equipment and skilled team deliver consistent quality from prototype to production. 

Robotic integration with CNC machining

ISO 9001:2015 Certified through NSF-ISR

We proudly manufacture in the U.S.A.

Metal and Plastic CNC Machining
Turning / Swiss-Turning / Milling / Sawing

ABOUT

ACI Industries

851 North Progress Drive

Saukville, WI 53080

262-268-2837

Privacy Policy

â–  A Hayes Performance Systems Company

© 2025 by ACI Industries

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ACI is ISO 9001:2015 Certified through NSF-ISR. Proudly manufactured in the USA.

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