Engineered Plastic Parts

Services and Capabilities
EPP is set up to handle both short run and production quantities; as small as 50 pieces to as large as 100,000 pieces. Our capabilities range from the simplest to the most complex machined plastic parts, all produced on our screw machines, CNC mills, and CNC lathes. Other specialties include assembly, sub-assembly and kitting services.

CNC Plastic Milling
EPP’s CNC Milling experts deliver quality machined plastic parts fast and to your specifications.

CNC Lathe Plastic Machining
Over 40 years of plastic CNC lathe experience, EPP is the first-choice for custom plastic CNC lathe parts.

Custom Plastic Manifolds
Plastic manifolds offer complex, clean, and easy to inspect fluid paths.


Custom Plastic Parts
Let EPP assist you in new product development through our fast turnaround on fully functional plastic prototypes.

Plastic Screw Machining
Automatic screw machining for low cost and the latest CNC technology for close tolerance and complicated designs.

Kitting & Assembly
EPP Corporation’s plastic assembly services will allow you to consolidate vendors and achieve the lowest possible cost.

Qualifications
Engineered Plastic Parts is ISO Certified and has over 40 years of experience providing cost effective custom plastic machining with minimal production times.
Our ISO Certification guarantees total process documentation, effective monitoring processes, and continuous improvement. EPP’s lean and streamlined process controls allow us to offer you high quality plastic machined parts with a very competitive cost and short lead times.
Industries We Serve
Engineered Plastic Parts stands as a leader in the world of high precision plastic machining. Catering to a diverse array of industries, EPP prides itself on delivering top-tier, customized solutions that meet the exacting standards of each sector it serves. Our dedication to quality, precision, and innovation has made us a trusted partner in the following sectors:

Instrumentation
Instrumentation sectors rely on precision-engineered plastic parts for durable and accurate components in measuring and control devices.

Aerospace
EPP provides aerospace-grade plastic parts that are lightweight yet strong, crucial for reducing weight and enhancing fuel efficiency in aircraft and spacecraft.

Water Treatment
For water treatment systems, EPP offers plastics that resist corrosion and biological growth, enhancing the longevity and efficiency of water purification and distribution systems.

Fluidics & Pumps
For fluidics and pumps, Engineered Plastic Parts produces corrosion-resistant and chemically inert plastic components that ensure reliable and efficient fluid handling systems in various applications.

Medical
In the medical industry, EPP supplies biocompatible, sterilizable, and precision-machined plastics for medical devices and diagnostic equipment, contributing to safer patient outcomes and advanced medical care.

Semiconductors
In the semiconductor industry, EPP's precision-engineered plastics are essential for manufacturing components that require high purity and minimal contamination in sensitive electronic environments.

Military
Military applications demand robust and durable plastics, and EPP delivers components that can withstand extreme conditions, meeting the specifications of defense equipment.

Oil & Gas Equipment
EPP crafts high-performance plastics that are resistant to harsh chemicals and extreme temperatures, critical for the durability and reliability of oil and gas industry equipment.

Parts & Products
For over 40 years EPP has been providing top US companies the critical custom machined plastic parts they need. EPP is able to provide parts machined to tight tolerances and the highest quality standards. We use state-of-the-art CNC milling and turning machines and are able to provide both short and long runs. We also have access to the countries top plastic material vendors to deliver a huge selection of options of the most trusted, highest quality materials. Our CNC machines have never touched metal. Our machinists and engineers only specialize in plastic. Never risk your critical parts to a shop that may leave metal fragments in your parts.
Fluid Handling Components
- Adapters
- Fittings
- Flowmeters
- Manifolds
- Nozzles
- Nozzle Bodies
- Nozzle Tips
- Pumps
- Pump Guards
- Valves
- Valve Seats
Control and Measurement Devices
- Connectors
- Diffusers
- Dispense Tips
- Housings
- Sensors
- Probe Thermistors
Movement and Mechanical Components
- Bushings
- Collars
- Guides
- Handles
- Inserts
- Knobs
- Machined Rollers
- Orifices
- Pistons
- Plungers
- Probes
- Rod Guides
- Rollers
- Shoulder Washers
- Sleeves
- Slides
- Spools
- Spray Heads
- Spray Nozzles
- Spray Tip Seals
- Spring Caps
- Stems
- Thrust Washers
- Washers
- Waste Blocks
- Wear Rings

Address: 699 Supreme Drive
Bensenville, IL 60106
Toll Free: 800-535-2889
Email: sales@eppcorp.com
Business Hours
Monday | to |
Tuesday | to |
Wednesday | to |
Thursday | to |
Friday | to |
Saturday | Closed |
Sunday | Closed |