CSI has acquired SenSource Global Sourcing, expanding our global expertise, manufacturing capabilities, and resources to deliver even more for our customers.

Metalworking industry cutting tool making worm shaft at metal working stock photo

Precision Parts. Proven Partners.

From complex components to full-service supply chain solutions, CSI delivers the manufacturing strength and engineering insight global OEMs rely on. We bring quality, consistency, and control to every part we produce — and every program we manage.

We don’t just manage supply chains — we engineer better ways to run them.

Where Capability Meets Capacity: CSI By the Numbers

14.5 Million

Pieces delivered per year (and growing)

2 Million

Sq. ft. accessible manufacturing space

2,700+

Active parts managed

150,000

Sq. ft. U.S. warehousing space

2,400+

Machines in service

What We Deliver

Why Customers Choose CSI

Capabilities to support your manufacturing supply chain

End-to-End Support

In House Engineering

Global Sourcing with Local Insight

Proven Quality Systems

Responsive, Human-Centered Service

Who We Serve

We build parts and relationships that power industrial progress

Two men donned in worksuits, safety glasses, and hardhats lean over a spinning lathe.

Certified Quality You Can Count On

Every component we deliver is backed by rigorous quality assurance and ISO 9001:2015 certification — so you can trust what you get from CSI.

Learn more about our Quality Process

Ready to Build What’s Next?

Let’s turn your spec into a solution — and your supply chain into a competitive advantage.