Company

SUZUKI METAL INDUSTRY CO., LTD., the antecedents of NIPPON STEEL SG WIRE CO., LTD., was founded in MAY 1938 with the pioneering spirit of"making piano wire by Japanese,"in response to an anticipated increase in demand for the basic industrial material, for which Japan had been entirely dependent on imports.

Up to the present, we have manufactured and sold around 10,000 different kinds of wires according to the needs of the various fields that require sophisticated manufacturing technologies and advanced quality control, such as automobiles, household appliances, precision equipment, civil engineering and construction, and medical care.
In recent years, we have restructured our business and expanded globally by establishing a joint venture company for stainless steel wire manufacturing, and by expanding our overseas bases through the acquisition of the Swedish company Haldex Garphyttan AB as a wholly owned subsidiary (now Suzuki Garphyttan AB), and the addition of Thai Special Wire Co., Ltd. as a consolidated subsidiary. We now hold a top class share of the worldwide market for high grade automotive spring materials, our most prominent product line.

In September 2015, SUZUKI METAL INDUSTRY CO., LTD., became a wholly owned subsidiary of NIPPON STEEL CORPORATION and changed its name then and in April 2019. Currently, as NIPPON STEEL SG WIRE CO., LTD., we have become a core company responsible for the special wire business of NIPPON STEEL CORPORATION Group.

As a leader in special steel wire, we will continue to improve our group's presence in the market through the development of new products that utilize our technological innovation, production process saving, and further enhancement of the global business foundation. At the same time, we will strongly support the realization of your dreams in different fields of society.