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Latest update: 15/09/2022 12:22:12


We design and manufacture power generation plant peripherals and related equipment.

We conduct integrated services from design to manufacturing of pipe supports (piping support equipment) and platforms (operating racks, pipe racks, and support steel frames) for various plants.

We make use of 3D CAD and CAE systems to achieve both high productivity and high quality.

Main image

Sales Pitch

Steel structures (frames, walkways, stairs, handrails) and piping support equipment (pipe supports)
Business contents and features
Since our establishment as a manufacturer in 1931 in Nishiyodogawa Ward, Osaka, we have mainly designed and manufactured auxiliary equipment for power generation plants and so on.

For more than half a century, we have been engaged in designing, manufacturing, and supplying various types of steel structures and pipe support systems to meet customer needs.

In our design business, we have been handling all processes ranging from structural analysis and strength calculations to planning design and detailed work (installation drawings can also be created) using 3D CAD data. In factory production, we have an integrated system that uses this 3D CAD data for everything from material procurement to performing primary processing, assembly, welding, and painting.

In 2014, we also launched a new vibration control business with our German business partners (LISEGA/VICODA), supplying control devices and planning and applying solutions to all kinds of vibration problems.

(In 2000, we entered into a business alliance with LISEGA SE, a German manufacturer with the world's largest market share in the hanger and support field, and concluded an exclusive distribution agreement in Japan.)
Overview and application examples of major products, technologies, goods, and services
[Design technology]
Engineering using 3D CAD & CAE systems and Monozukuri craftsmanship using CAD data
Model engineering of hangers and supports, supporting steel frames and girders, etc., on a 3D plant model.

[Main products]
Steel structures (pipe racks and supporting steel frames, girders, operating girders, walkways, stairs, handrails, beam brackets for pipe hangers, etc.)
Piping support equipment (pipe hangers, pipe supports, hydraulic snubbers, etc.)
Vibration control devices (viscoelastic dampers, tuned mass dampers, spring devices (spring vibration isolators), etc.)