
Progress Through Research. Powered by People.
Since 1971, United Terex, Inc. has operated as a trusted prime contractor and assembly manufacturer based in West Norriton, Pennsylvania, focusing on precise execution – delivering compliant systems the US Government has trusted us with for decades.
Operating Philosophy
Built on the principle of Progress Through Research, we understand the drawings, specifications, and technical data in depth. We study requirements, prior builds, inspection results, and program history to ensure each assembly is executed correctly and consistently.
Quality is built into our process through in-process checks, final inspections, and documented controls. By combining disciplined execution with continuous learning, we deliver repeatable, compliant assemblies in support of long-standing government programs.
Our ISO 9001 certification reflects our disciplined approach to quality, documentation, and continuous improvement.

Precision-Engineered Military & Aviation Parts
Discover how United Terex, Inc. delivers precision and reliability in every component we manufacture.
Defense Component Manufacturing
We specialize in crafting durable components tailored for critical defense applications.
Naval Systems Supply
Offering expertly engineered naval parts to meet stringent operational standards.
Aviation Parts Production
Committed to producing high-quality aviation components with unmatched precision.
Precision Components for Military and Aviation
Explore our expertise in defense and naval solutions.
Military Grade Materials
Durable materials engineered to meet strict defense standards.
Naval Application Support
Specialized components designed for naval use and reliability.
Aviation Component Manufacturing
Crafting precise aviation parts with cutting-edge technology.
Custom Engineering Services
Tailored solutions to fit unique military and aviation needs.
United Terex delivers unmatched precision and reliability, elevating our defense projects to new heights.
Precision Crafted, Proven Excellence
Discover our top certifications, robust security protocols, and industry accolades that guarantee dependable performance.
ISO 9001 Certified
Our ISO 9001 certification underscores our commitment to quality management and consistent product excellence.
Navy Supplier Approval
Approved as a trusted supplier by the U.S. Navy, reflecting our dedication to defense standards and reliability.
AS9100 Aviation Standard
Certified to AS9100, ensuring our aviation components meet rigorous aerospace industry requirements.
Precision Components for Defense and Aviation
2579 Industry Lane, West Norriton, PA 19403