About SR Machining

SR Machining is a precision CNC machining company based in Southern California, providing high-volume CNC machining solutions for a variety of industries. From engineering support to full-scale manufacturing, we work directly with customers to manufacture components to exact specifications.

Who Are We?

At SR Machining, we have decades of experience as a precision machining manufacturer, creating custom, complex components for a range of industries and applications. As a full-service CNC partner, we work closely with customers throughout the entire process, from pre-production planning and engineering to manufacturing, inspection, and inventory management.

We work with a wide range of materials to serve various industries, including demanding or regulation-heavy markets. Our team takes the time to understand your project needs, determine the right materials, and manufacture components with precision and expertise. From specialty builds to high-volume CNC machining, we support a range of projects across various applications.

We also partner with our sister company, SR Plastics, to offer combined CNC machining and plastic injection molding services and create complex components that meet your needs.

What Areas Do We Serve?

From our location in Southern California, we serve customers locally and nationwide. Our primary regional service areas include:

Inland Empire
Norco
Riverside
Corona
Anaheim
Los Angeles
Orange County
San Bernardino

Our high-volume CNC machining services support a variety of industries and applications, including but not limited to:

Aerospace: Parking brake assemblies, hydraulic and control surface components, hardware for instrumentation and flight systems, and aircraft refueling components.
Industrial and Commercial: Manifolds, spool valves, machined die castings, and instrumentation components.
Medical: Analytical equipment hardware, components for laboratory devices and testing systems, and precision-molded part modifications.
Fluid Handling: Industrial pump and fluid power components, fabricated welded components for pump assemblies, and extrusions used in rotary and reciprocating pumps.

What Materials Do We Specialize In?

As a versatile precision CNC machining company, SR Machining works with an extensive range of metals and plastics to meet the needs of any project. Common materials for CNC machining include but are not limited to:

Stainless steel
PTFE
Composites
Phenolic
Specialty polymers
Aluminum
And more!

Our team can help you determine the best material for your application.

Why Work with SR Machining?

SR Machining is proud to be a full-service precision machining manufacturer, creating custom CNC-machined components and solutions that meet strict requirements and specifications. We maintain AS9100 and ISO9001 certification, demonstrating our commitment to quality and adherence to industry standards. Our experts provide engineering assistance and DFM support to craft unique solutions tailored to your needs.

Our facility houses an extensive selection of CNC machining equipment, including 21 CNC lathes, 17 CNC milling machines, 5 Swiss screw machines, and additional machines for inspection and metrology. Using our advanced machines, we are capable of turning materials as small as 0.25” up to 16” in diameter, with precision tolerances of ±0.0005”.

We offer vendor-managed inventory (VMI) services, allowing us to manage your existing component inventory and replenish your supply when low, keeping your inventory stocked and ready without the hassle of ordering. And, through our partnership with SR Plastics, we serve as your one-stop shop for plastic injection molding and CNC machining services.

Contact SR Machining Today!

With decades of experience, SR Machining is your trusted source for precision high-volume CNC machining. We manufacture complex custom components for a variety of industries, meeting your exact specifications and ensuring high-quality results every time. We proudly serve Southern California and customers nationwide, meeting you where you are and providing solutions that work for you.