John Evans' Sons

John Evans’ Sons is an international designer and manufacturer of constant force springs, constant force spring assemblies and pusher springs (variable force). Our vibration isolators are for shock and vibration protection. Custom design, in-house tooling and precision manufacturing, combined with a wide and varied stock spring selection allows us to serve a wide variety of applications.

Contact

1 Spring Avenue
Lansdale, PA 19446
United States
Phone:
215.368.7700
Fax:
215.368.9019
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