Information on precision machining and manufacturing


Precision manufacturing and application expertise

Explore our extensive precision-machining capabilities and deep application expertise in a range of high-tech industrial markets. Discover the breadth of our contract manufacturing services for the medical, robotics, aerospace and defense, energy, semiconductor, and other industrial markets. Our latest downloadable brochures are available as convenient digital PDFs.

Capabilities overview brochure
Precision Manufacturing Resource graphic

Offering customers a synergy of resources, ARCH reduces manufacturing costs, optimizes component performance, and provides a scalable and reliable supply chain. With dozens of facilities across the U.S., we have the capacity to meet and exceed the needs of our customers. Our teams possess vast and varied application expertise in multiple high-tech industrial markets.

Market brochures
Cover of Medical Solutions Brochure


At our FDA-registered facilities across the country, we manufacture medical devices including orthopedic implants and instruments, navigated and robotic-assisted surgical devices, and precision components for surgical robotic systems.

Cover of Aerospace and Defense Brochure


Our support for OEMs of robotic-assisted surgical devices and surgical robotic systems includes tight-tolerance gears, subassemblies, and critical components manufactured in state-of-the-art facilities across the country.

Cover of Aerospace and Defense Brochure

Aerospace and Defense

We are a trusted supplier for aerospace and defense manufacturers seeking complex, precision-machined fracture-critical components. Our teams are deeply experienced and skilled in critical part applications—from micro to large envelope.

Cover of Precision Components Brochure


Our precision machining and innovative manufacturing solutions enable performance improvements for OEMs in a wide range of high-tech industries. From prototyping to design assistance to delivery, we provide full production support.

Cover of Cutting Tools Brochure


Semiconductor OEMs find the answers to their complex machining and assembly needs at ARCH. We are adept at high-precision machining and copy-exact manufacturing for critical components and offer superior clean-room assembly.

Cover of Arch Specials


Our precision machining for energy customers produces intricate, tight-tolerance parts and components from various high-performance and high-nickel-based alloys that withstand the high pressures and extreme temperatures of energy applications.

American Manufacturing, Serving the World