Our three manufacturing plants in Japan, each devoted to a particular production item, are linked by an advanced logistics network that ensures a smooth flow through production, stocking, and physical distribution.
Iwaki Plant

Established: 1989

Manufactures cemented carbide, cutting tools (TAC® inserts, milling tools, micron drills, etc.), and cemented carbide powder.
Nirasaki Plant

Established: 1970

Manufactures friction materials, wear-resistant tools, and cutting tools (TAC® inserts).

Nagoya Plant

Established: 1961

Manufactures cutting tools (drilling tools, etc.), wear resistant tools, and machine parts.

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