DEIFDEIF provides intelligent energy management systems and energy control solutions aimed at a sustainable future. Its product lineup includes PLCs/controllers, protection relays, power converters/inverters, HMIs, marine instrumentation, and remote monitoring for sectors such as power generation, wind, data centers, hospitals, telecom, infrastructure, and marine/offshore. The company also offers services including onsite consultancy, premium remote/cloud services, repair, and the DEIF Academy.