With PV module capacity ramping up, glass suppliers have been investing in new solar glass production capacity. As in India and China, new facilities are popping up in North America, with unique twists to ensure competitiveness, such as using recycled material. . NSG Group is pleased to announce the warm up of a newly converted TCO (transparent conductive oxide) facility in the United States. An existing float line at the Rossford, Ohio factory of Pilkington North America, Inc., a member of NSG Group, has been converted to begin producing TCO glass from. . Glass supplier company NSG Group has opened a solar glass production line to support cadmium telluride (CdTe) thin-film PV manufacturer First Solar. NSG Group's 1. 4 MW solar plant in. . A ceremonial furnace lighting took place on January 14, 2025. . This chapter examines the fundamental role of glass materials in photovoltaic (PV) technologies, emphasizing their structural, optical, and spectral conversion properties that enhance solar energy conversion efficiency. Despite the abundance of solar radiation, significant energy losses occur due. .