Sinar Surya Utama bergerak di bidang elektronika, electrical, Machine, Expired Date ( Ribbon Tape & Hot Ink Roll / Hot ink roll putih) , Panel-2 Machine, Panel Capasitor Bank, Panel Distribution, Panel Star Delta, Panel Soft Starter, Panel AMF-ATS, mesin cutting nata decoco, cup sealer, filling jelly, ribbon mixer, wafer stick, Ball Mill, Load cell, Load cell Weigher, Load cell TYPE: S, menerima program system : servo motor, PLC ( omron, Panasonic, mitsubishi) , control brake & clucth, modul amf-ats, merancang control elektronika sesuai kerja mesin, mengerjakan trafo sesuai pesanan, Service : inverter, power supply dan control-control elektronika, inverter danfoss, hitachi, transistor RF 2SC1969 & 2SC3133 dll.