Swiss Jewel Company
325 Chestnut Street, No. 509 
Philadelphia PA Pennsylvania
United States 19106
Phone: 800-922-0118
Tags: sapphire windows, optical components, precision glass
Keywords: sapphire windows, optical components, precision glass
Swiss Jewel Company has been a leading supplier of synthetic precision Sapphire, Ruby and Glass optical components for industrial markets worldwide since 1920. Our products include sapphire windows, sapphire & ruby balls, ball lenses, precision jewel bearings, and more.