1835-D John Towers Avenue El Cajon CA 92020 us

* 2007, 2008, 2014 & 2017 Boeing Performance Excellence Award Winners

*Boeing Gold Supplier

*ISO 9001:2008


*Audited in accordance with the requirements of AS9104A

*Cage Code No. 038F7

Founded in 1995, Third Stone, Inc. is a manufacturer of Quality, State of the Art  Industrial Fabric Products. It's our mission to exceed the expectations of our customers. With over 100 years of knowledge and experience in the industry, our team is well equipped to handle all of your manufacturing needs.

Our Company

Hours: Mon - Fri 7am - 4pm

1 (619) 449-2003


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Third Stone, Inc.

Awards & Certifications

Third Stone, Inc.

Cage Code No. 038F7

    Industrial Fabric Products