Welcome to XLI Manufacturing
For more than four decades, XLI has been a leader in contract manufacturing for some of the nation’s leading equipment manufacturers.
About Us

XLI has built a reputation providing precision machining services for companies in the following industries:

Our customers rely on XLI to provide a one stop shop for the value-added services they need to compete in the global economy

Our Specialties

XLI is your complete source for:

Prismatic Machining (Milling)

XLI offers both conventional and Computer Numerically Controlled (CNC) machining capabilities for precision manufacturing of prismatic components.
Learn more

Rotational Machining (Turning)

XLI offers both conventional and Computer Numerically Controlled (CNC) turning capabilities for precision manufacturing of rotational components.
Learn more

Sheet Metal Fabrication

XLI offers a complete array of precision sheet metal fabrication.
Learn more

Wire EDM

Our capabilities allow us to take on any size EDM project with the scale and flexibility to meet your demands.
Learn more

Assembly and Test Services

XLI offers mechanical assembly, electromechanical assembly, and functional test services that build upon our capabilities and expertise in precision manufacturing technologies to provide completed products that are ready for installation and use.
Learn more

Design Services

XLI provides specialized design engineering, design for manufacturability, and design for assembly services to help ensure that the most productive and cost effective manufacturing methods can be used to produce your products.
Learn more

More than Manufacturing

XLI uses the latest equipment, methods, and technologies for environmentally responsible and cost-effective manufacturing. But we do much more than manufacturing. We can support your most challenging requirements. XLI is ITAR registered and maintains its Federal Firearms License. We have extensive experience with DFARS and RoHS compliance. Dedicated project managers simplify procurement by giving customers a single point of contact. Our advanced management systems and skilled employees can build to your forecast, minimizing inventory and maximizing flexibility.