The PT Karya Dibya Mahardika Rooftop Project in Pare, East Java, promotes energy efficiency and industrial sustainability with a 682.2 kWp solar installation. It aims to lower operational costs and reduce carbon emissions using clean solar energy. The system uses LONGi LR5-72HPH 550 PV modules for optimal energy yield and includes a Sungrow SG33CX-P2 inverter for reliable power supply, supporting sustainable industrial growth.