ADAMAS (official homepage)

As the partner who can help all of you.

We ADAMAS will always contribute to an area and the society as a found good partner facing each all of you. "I support your work in every information about the whetstone" from this homepage.

What's New

Announcement of summer holiday

Not only I have you know the whetstone, but also, for a useful thing of the work of user, will expand contents.

Polish a product and a skill; is ADAMAS!

It recruits sales representatives!

There are no business duties of a quota and the diving✖

A person getting overseas user and communication is welcome.

At first, as for the person who is inexperienced in working after I have you understand a product well◎

The person who heaps up ADAMAS together…I wait!

Process of manufacture

I know the process of manufacture of the whetstone!

Nikkei article