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Polycast is dedicated to excellence in product development and manufacturing. We offer a complete product design and development service, as well as a large selection of standard insulator, bushing and current transformer designs.

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Custom & Retrofit Products

While our standard product offerings meet the needs of many customers, we recognize that others require unique parts for various applications, and we are up for the challenge. Our engineers will work with you to find the best solution for your custom or retrofit applications.

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