extension spring - Business Directory https://biz.prlog.org/tag/extension-spring/ extension spring - Free business directory on PRLog.Org, latest companies listed first. 60 Ressorts Cascades Inc. https://biz.prlog.org/RessortsCascades/ CASCADES Springs inc. specializes in the manufacturing of precision springs, wire forms and custom metal parts, from prototype to production.Tue, 21 Jun 2011 18:24:05 GMT