International Electric Co., Ltd. (IEC) is a South Korea–based power engineering and manufacturing company delivering high-quality electrical equipment and solutions for transmission, distribution and industrial energy applications. With expertise spanning transformers, switchgear and power system components, IEC supports reliable and efficient electricity networks across global markets. At Smart Energy 2026 in Sydney, IEC will present its latest technologies designed to enhance grid performance, safety and long-term operational reliability. Driven by strong engineering capability, rigorous quality standards and decades of industry experience, International Electric is supporting utilities and energy developers as they modernise infrastructure and transition toward a more resilient and sustainable energy future.