NORCROSS, Ga.–(BUSINESS WIRE)–Suniva, the oldest U.S. merchant manufacturer of high-efficiency monocrystalline silicon solar cells (“Suniva” or the “Company”), today announced that construction is underway on its new 4.5 GW solar cell manufacturing facility in Laurens County, South Carolina. The approximately $600 million project is expected to increase Suniva’s total U.S. manufacturing capacity to 5.5 GW, up from 1 GW today, with initial production expected in late 2027 and full production r