Made in the USA
Made in the USA 
724.523.5567
Borosilicate Glass Manufacturer of Lenses, Reflectors, Refractors
IF YOU CAN DESIGN IT, WE CAN PRODUCE IT.

Jeannette Specialty Glass in Business for Over 40 Years

by Administrator28. October 2019 16:50
Jeannette, PA has been termed the “Glass City” as once a flourished city with 7 differen... [More]

Jeannette Specialty Glass Manufacturing Capabilities

by Administrator30. September 2019 11:36
Jeannette Specialty Glass has been producing “Hard Roc” Borosilicate glass since 1904 in... [More]

Celebrating Being a Part of Made in America

by JSG28. August 2013 18:33
Take a look around you—have you ever wondered what processes, materials, and choices went in t... [More]

The Post-Sandy Road to Recovery

by JSG31. July 2013 11:02
When Hurricane Sandy ripped through the Northeast this past fall, it left unimaginable devastation i... [More]

Proud to be an American Manufacturer

by JSG21. December 2012 15:44
Pride: A feeling of deep pleasure or satisfaction derived from one’s own achievements, the ach... [More]

Made in the U.S.A. Offers Many Advantages – Including American Pride!

by JSG12. October 2012 13:55
At Jeannette Specialty Glass, our “Hard Roc” glass products are proudly made in the U.S.... [More]

Month List