三井E＆Sパワーシステムズ Company Profile

We provide "services" and "manufacturing" that will satisfy our customers!

Our company was established on April 1, 2018, as a result of the merger between our wholly-owned subsidiary Mitsui Zosen Machinery Service Co., Ltd. (MZM) and Mitsui Zosen Power Electronics Co., Ltd. (MESPE), following the transition to a holding company structure within the Mitsui Zosen Group. We develop, design, manufacture, sell, and provide after-sales service for various heating devices using high-frequency induction heating technology. We manufacture high-frequency power supplies, material transport systems, and induction coils in-house, enabling us to provide induction heating devices tailored to customer needs. With over 50 years of history and approximately 1,500 units delivered, we particularly boast a top market share in Japan for pre-heating devices used in forging automotive parts.