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John Evans' Sons

John Evans' Sons is the international leader in design and manufacturing of constant force springs, constant force spring assemblies and pusher springs (variable force). Custom design, in-house tooling and precision manufacturing, combined with a wide & varied stock spring selection allows us to serve a wide variety of applications from military to medical, high-tech & aerospace. We provide impeccable service from start to finish and set the standard for world-class precision spring products.

Mailing Address:
1 Spring Avenue, PO Box 885
Lansdale, PA 19446
United States of America

Tel: 215-368-7700

Fax: 215-368-9019



Company Category: Design & Development

Geographic Region: USA - North East

Company Sector: Manufacturing

Keywords: spring manufacturing

Partner Status: Free Company Listing


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