Defense & security
High quality material and precision machining made in the USA. Security and defense applications where reliability is crucial.

Precision manufacturing for defense and security applications
We are a trusted supplier of custom hardware solutions to contractors serving military and defense sectors across the United States. Our Oregon-based screw machine shop specializes in AS9100D requirements for exact defense and aerospace mission-critical standards.
American Made Excellence
We take immense pride in our commitment to domestic manufacturing. Every component we produce is made in America and follows the international traffic in arms regulations (ITAR). We love supporting both our national defense infrastructure and the dedicated men and women who serve in our Military and local law enforcement agencies. When you partner with us, you’re not just getting quality parts, you’re investing in American manufacturing.



Comprehensive capabilities

- Custom Hardware Manufacturing: Precision components engineered to your exact specifications
- Hard Goods and Accessories: Durable products designed for demanding operational environments
- Build-to-Print Services: Exact reproduction of your technical drawings with strict adherence to specifications
- Screw Machine Operations: High-volume production of turned parts with consistent quality
What sets our Oregon screw machine shop apart is our shared passion for American manufacturing excellence. We understand that the components we produce often become part of systems where failure is not an option. This drives our commitment to quality, precision, and reliability in every part that leaves our facility.
GrovTec’s NAICS Codes Earned With Manufacturing Expertise:
- 332710 – Machine Shops
- 332721 – Precision Turned Product Manufacturing
- 336411 – Aircraft Manufacturing
- 336412 – Aircraft Engine and Engine Parts Manufacturing
- 336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336414 – Guided Missile and Space Vehicle Manufacturing
- 336419 – Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
- 336992 – Military Armored Vehicle, Tank, and Tank Component Manufacturing
We are member of the Pacific Northwest Defense Coalition and a recipient of the Seven Seals award.


Partner With Confidence
Whether you need precision turned products for aerospace applications, custom components for military vehicles, or build-to-print parts for defense systems, our team brings the expertise, equipment, and dedication necessary to support your mission. We understand the critical nature of defense manufacturing and the importance of maintaining a robust domestic supply chain.

Contact us to discuss how our American-made precision manufacturing can support your next project.
Trusted Worldwide
Upload your design specifications to receive a quote for machining. We can help with scheduling, shipping, traceability, materials, and quality. Each request for quote is responded to within three business days.



AS9100D / ISO 9001:2015 Certified and ITAR Registered


Seven Seals Recipient and Pacific Northwest Defense Coalition Member