It has been certified as a "Kitakyushu Only One Company," recognizing excellent small and medium-sized enterprises that provide innovative products, technologies, and services in Kitakyushu City.
The gas cooling structure (hood) for the blast furnace gas recovery equipment (OG equipment) has been certified as a unique company in Kitakyushu. Our company supplies OG hoods to over 90% of domestic steelworks.
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The brochure for the unique company is available on the Kitakyushu City website.
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Converter off-gas recovery
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Since our founding, we have expanded our business across a wide range of industries, including steel, petrochemicals, electronic components, and automotive industries. We are committed to deepening our core technologies, such as welding and various thermal spraying coating methods, and providing the best technologies and excellent products in the fields of material industries, urban environmental conservation, and energy-related industries, contributing to the prosperity of society. Furthermore, we possess unique technologies in the design, manufacturing, and installation of various plants (boilers, first and second class pressure vessels, high-pressure piping, and other fabricated products) as well as surface modification technologies such as various thermal spraying and build-up welding, providing excellent products in various fields. [In 2021, we were certified as a "One and Only" company in Kitakyushu.] ■ Construction industry license: piping, machinery installation, steel structures, painting

