TACHI-S at a glance

Since its establishment in 1954, TACHI-S has continued its journey as an integrated automobile seat manufacturer (from development to production). We have 66 facilities in 11 countries and provide products and services to many customers.

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Business and Product Information

TACHI-S produces seats for various automobile manufacturers.
According to the concept and functions of automobiles, we handle a wide range of models from mini-cars to luxury cars and trucks.

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Technology development / Innovation

TACHI-S develops attractive products, unique technologies, and construction methods for the future through functions such as analysis of future trends in automobiles and seats, planning of future products, development of design and technology, and production technology.

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Investor Relations

Introducing our financial results, future prospects, and medium-term goals.


Introducing our company profile, sustainability and recruitment information.