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Custom Engineering Plastics

Custom Engineering Plastics (CEP) is a leader in the southwestern United States in plastic injection molding of short to medium run production parts.

8558 Miramar Place, San Diego, CA 92121, United States

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Our Company

CEP also specializes in and produces hybrid aluminum molds used for injection molding. By assisting and advising our customers during the early stages of new product development our turn-around time is faster and more efficient.
We produce molds in-house and they last significantly longer than industry averages due to CEP's unique design capabilities and the care exercised in the maintenance of the molds. The highest level of quality control and assurance is the focus of CEP throughout our mold making and part production. CEP produces parts for most major industries, including electronics, computer, medical device, home health care, automotive, sports, entertainment, video, defense, transportation and marine.


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  • Location:

    Other: 8558 Miramar Place, San Diego, CA 92121, United States