GCL Solar Panels

GCL System Integration (GCL-SI) is part of the GCL Group, one of the world's largest polysilicon and wafer producers controlling a dominant position in the upstream solar supply chain with over 30% global market share. The company manufactures photovoltaic solar panels using proprietary FBR granular polysilicon technology, which reduces production costs and carbon footprint by over 70% compared to conventional methods. GCL panels benefit from complete vertical integration over raw materials, cell manufacturing, and module assembly, delivering competitive pricing for renewable energy projects. With annual production capacity exceeding 20 GW, GCL offers PERC and TOPCon solar panels for residential, commercial, and utility-scale photovoltaic installations.

GCL specializes in solar panels manufactured with proprietary low-carbon polysilicon technology and full vertical integration from raw materials to finished modules.