Go One Step Ahead
with Technology
and Passion

Leveraging technologies and ideas that go one step ahead,
we will provide optimal engineering solutions to our clients
so that we can contribute to the development of global society and industries.



Live in harmony with the earth
――We have contributed to society
through our technologies for steelmaking
and various applications to steel products.

Now, we are focusing on the fusion of these inherited technologies and digital transformation, achieving carbon neutrality
and building resilient cities. Leveraging technologies and cutting-edge ideas, we are contributing to the achievement of a
sustainable society where we can live in harmony with the earth.


  • Environment & Energy

    With NIPPON STEEL ENGINEERING CO., LTD.'s Energy technologies, proven on a global level, we have been contributing to a Circular Economy by recovering energy and material from waste as efficiently and environmentally as possible.

  • Building Construction and Steel Structures

    As steel professionals, NIPPON STEEL ENGINEERING CO., LTD. drives the construction of disaster-proof industrial and urban infrastructure through our techniques for the utilization of steel and our advanced steel structure technologies.

  • Steel Plants

    NIPPON STEEL ENGINEERING CO., LTD. originated from a steel manufacturing company. We draw on our substantial knowledge, technology and experience to provide high-quality, environmentally-friendly and energy-saving equipment for steel plants.

  • Business Creation

    We establish new engineering activities and techniques through the pursuit of innovations that pave the way for the future.