About us

About us

Message

Message from the President

Corporate Profile

Basic information on Asahi Diamond Industrial

Corporate Philosophy/Action Charter

We have developed our corporate philosophy and action charter so that we can always provide the highest-quality products.

Corporate History

The history of Asahi Diamond Industrial

Board of Directors

Directors, auditors and executive officers of Asahi Diamond Industrial

Business Overview

Major products and their shares of total sales

R&D

Research and development at Asahi Diamond Industrial

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