Injection Molding

Injection Molding

Custom Injection Molding – Providing Reliable and Accurate Products

Injection molding allows us to leverage technology to manufacture parts with tight tolerances.

We utilize materials that can replace metal, glass, and rubber. The brilliance of injection molding cannot be overstated.

From small parts used in toys to entire panels of cars, most components used in our material world are manufactured using injection molding.

Our injection molding process allows us to manufacture parts with excellent repeatability and precision.

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  • Custom Injection Molding Custom Injection Molding
  • Custom Injection Molding Custom Injection Molding


Custom Injection Molding ServicesSpecifications
General Capabilities:Assembly
Product Capabilities:Large Components
Small Parts
Mold Process Type:High Press Tonnage
Material:Flexible Polyvinyl Chloride (FPVC)
High Density Poly Ethylene (HDPE)
Glass Filled Nylon
Polypropylene (PP)
Clamping Force:225 to 1200 t
Minimum Shot Size:11 oz
Maximum Shot Size:201 oz
Additional Services:Mold Making
Product Development
Rapid Prototyping (SLA, 3d printing)
Quality Assurance:ISO 9001:2008

The CEW Advantage

With immense experience in this field, CEW is able to provide its clients with brilliant products. Some other reasons for the high levels of quality achieved are:

  • Three manufacturing sites located in North America
  • CEW designers provide innovative solutions for the most complicated problems
  • Over 30 injection molding machines that provide 200-1100 tons clamp pressure
  • Supporting robotics for precise manufacturing and part handling functions
  • Detailed secondary assembly operations
  • Automation of most material handling processes
  • Low material and manufacturing costs

Design Process at CEW

Our engineers and designers work closely with the client to understand the requirements of the product and its environment.

  • Finite Element Analysis (FEA) is conducted to create a product design that utilizes materials efficiently.
  • We create products using high quality materials. We use highly efficient machinery and tooling procedures to ensure that optimal cycle times are achieved.
  • Designed by our in-house engineering team, the automated part handling and assembly equipment support the manufacturing process to maximize efficiency, reliability, and consistency.

Materials Used in Injection Molding

We have stringent quality checks and processes in place to ensure that only the highest grade of materials is used. The following are just some of the high volume materials used for injection molding that provide our customers economies of scale that few others can duplicate:

  • HDPE (High Density Polyethylene)
  • PP (Polypropylene)
  • FPVC (Flexible Polyvinyl Chloride)
  • Nylon Families
  • Carbon Fiber Composite

*Other materials are used in accordance with the requirements of an application.

We purchase raw materials in bulk, to the tune of millions of pounds. The cost advantage is transferred to our clients in the form of economical pricing.

CEW offers extensive automation and part handling in the manufacturing and assembly processes. Much of the automation equipment is designed and built in-house for optimal performance. This provides accuracy, and minimizes human error, while also reducing internal costs.

State of the art machinery saves time and provides reliability. With high standards of excellence employed in every task, we provide solutions geared towards maximizing accuracy and lowering costs.

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