We contribute to establishing an environmentally friendly and comfortable society with zirconium
We have been selected as a 2020 Global Niche Top 100 company by Ministry of Economy, Trade and Industry of Japan.
DKK Group Global Network
We're a Leading Company in Zirconium Products.


Read through our management policy, financial and
business performance reports, various IR materials,
and stock information.

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We are dedicated to providing valuable products to
the world as we strive to create a sustainable society.

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