We specialize in producing parts with the precision, speed, and reliability that your business demands.
We stand out by combining state-of-the-art precision machining with seamless supply chain management, so you never miss a deadline.
Cut your lead times
Our comprehensive supply chain management ensures your parts are machined, stored, and delivered when you need them.
Precision you can rely on
We maintain the highest quality standards, so you can know that every batch of parts will meet your exact specifications.
Scale with confidence
Whether you need prototypes or millions of parts, our scalable production allows you to meet increasing demand.
Our custom machined parts cater to the specific needs of different measurement devices. They're commonly used in pressure gauges, sensors, and inspection instruments.
In addition to precision machining, we offer heat treating, plating, engraving, and more. This ensures your parts are fully finished and ready to use, saving you the hassle of working with multiple vendors.
By managing both production and inventory, we reduce complexity in your supply chain. You’ll get the right parts when you need them, improving your production flow and minimizing disruptions.
High Precision CNC Machining
Perfect for complex measurement components used in harsh environments.
Inventory Management
Stay on schedule with just-in-time delivery and on ensuring stock availability when you need it.
Prototyping and Low-Volume Runs
Ideal for testing and development phases.
Limitless Scalability
Our manufacturing systems provide you with a limitless solution that won’t limit your growth.
Extensive Supplier Network
Our strong network ensures we can source the best components and materials.
Proudly U.S. Manufactured
Spex is ISO:9001 certified and maintains high quality standards, and faster turnaround times.
We'd love to hear from you!
Scalable production
Short lead times
Fair prices
ISO-9001 certified
Secondary processes
Range of materials
On-time delivery
75+ years in business
Advanced CNC machining
Rapid prototying
