This U.S. industry comprises establishments primarily engaged in (1) manufacturing flat glass by melting silica sand or cullet or (2) manufacturing both flat glass and laminated glass by melting silica sand or cullet.

Pgp Industries Inc

Chemical Products

Flat Glass Industries

Glass & Concrete

AGC Asahi Glass

Glass & Concrete

Engineered Glass Products

Glass & Concrete

Burlington Fabrics

Textiles & Apparel

Northwestern Glass Fab

Glass & Concrete

Paragon Tempered Glass, LLC

Glass & Concrete

Spectrum Glass Co.

Building Materials

Bella Fleur Corporation

Glass & Concrete

Kingspan Light + Air

Building Materials

Dlubak Corporation

Glass & Concrete

Glass Enterprises Inc.

Glass & Concrete