Local Chambers Lookup
Porterville Chamber of Commerce
Certificate of Origin – No Charge to members; not available to non-members
Local Chamber Connections
Visit the Local Chambers page to see how the CalChamber and local chambers of commerce work together as a solid force as advocates for business-friendly policies and helping California businesses comply with complex laws and regulations.
Related News
Certificates of Origin
Chambers of commerce traditionally have issued Certificates of Origin on behalf of U.S. exporters who are required to provide assurances to foreign buyers that the goods they are purchasing originated in the United States.
WACE Videos
Is Your Chamber “Closing the Loop?”
Western Association of Chamber Executives (WACE) President Dave Kilby explains how, in order to excel as the voice of business, it’s important for chambers of commerce to report how their elected official voted on key business issues.
2022 Issues Guide
