NIEC

About NIEC (Nihon Inter Electronics Corporation)Founded in 1959 and headquartered in Tokyo, Japan, Nihon Inter Electronics Corporation (NIEC) is a globally recognized manufacturer specializing in power semiconductor devices. NIEC is renowned for its robust lineup of discrete semiconductors, including diodes, thyristors, and IGBT modules, catering to industrial automation, automotive, renewable energy, and consumer electronics sectors. With decades of engineering experience, NIEC has built a strong reputation for delivering high-reliability components tailored for demanding power control applications. The company integrates advanced wafer fabrication, packaging, and testing technologies to ensure performance consistency and long-term durability. As a pioneer in power device innovation, NIEC continues to support global OEMs and ODMs with products that meet international safety and efficiency standards, including ISO9001 and ISO14001 certifications. Through continuous R&D investment and a customer-centric approach, NIEC plays a vital role in powering sustainable and energy-efficient solutions worldwide.