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Princeton Industrial Products

Committed to Quality and Continual Improvement

Princeton Industrial Products, Inc. is an ISO 9001:2015 CNC machine shop specializing in custom CNC machining services. We have been providing CNC precision machined components to our customers in medical, electronic, defense, aerospace, hydraulics, pneumatics for various mission critical applications for over 25 years now.

CNC machining is performed at our well-equipped ISO certified machine shop in Elgin, Illinois. Our facility is designed for both rapid prototyping and high volume production. This allows us to stay true to our commitment of delivering high-quality CNC machined parts at competitive prices. In addition to this, we can produce tight tolerance parts with simple to complex geometries in various plastics and metals. Currently, we work with more than 50 grades of metals and plastics. If you have any requirements, you can receive an timely quote for our ISO CNC machining services by clicking on Request a Quote.

Screw Machine Products

Whether Automatic or Swiss, our equipment can manufacture very small intricate parts from prototypes to 1 million pieces.

CNC Turning & Milling

If it’s short lead times, prototype lots or production runs, our CNC milling capabilities produce parts efficiently and accurately.

CNC Swiss Machining

Our CNC Swiss machining capabilities allow us to provide short or long production runs on highly precise components with quicker lead times.

Plastic Parts Machining

Our diverse capabilities in machining also provides us the ability to machine a wide variety of plastics used in a multitude of applications across many industries.

Secondary Operation

Our Secondary equipment is state of the art and the secondary staff are well trained and participate in methods of increasing productivity.

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