Since its founding, our Tokyo Headquarters has been the company’s central hub, housing the Headquarters Manufacturing Plant, Sales Department (including Overseas Sales), Research and Development Department, and Administrative Division.
The Headquarters Manufacturing Plant is located in our own ten-story building, with a second manufacturing plant nearby, enabling efficient collaboration between sales and manufacturing.
The Sales Department promptly communicates the latest market and technology information to the Research and Development Department, allowing us to provide products that meet our customers’ needs.
At the Headquarters Manufacturing Plant, we produce high value-added, precision diamond tools that contribute to improving our customers’ productivity.
The Headquarters Sales Department serves the Tokyo and Kanagawa areas, the entire Kanto region, and overseas markets.
Tokyo Headquarters
13-8, 2-Chome, Higashi-oi, Shinagawa-ku, Tokyo, Japan. 140-0011
Tel +81-3-3761-2131
Fax +81-3-3761-8240
Shizuoka Sales Office and Manufacturing Plant
The Shizuoka Sales Office and Manufacturing Plant are located in Mori-machi, Shuchi District, a mountainous area in western Shizuoka Prefecture.
Mori-machi has a long history of ceramics production and is known as a thriving manufacturing region.
Within the spacious plant premises, we utilize large kilns and other equipment to manufacture a wide variety of grinding wheels, ranging from small to large sizes, which serve as our core products.
The finished products are distributed nationwide through the Sales Office.
The Shizuoka Sales Office primarily serves the Tokai region centered around Shizuoka and Nagoya, as well as the western Japan area.
Shizuoka Prefecture: Shizuoka Sales Office and Manufacturing Plant
1431-1, Mori, Mori-machi, Shuuchi-gun, Shizuoka, Japan. 437-0215
Tel +81-538-85-3111
Fax +81-538-85-3489
Yamagata Sales Office and Manufacturing Plant
The Yamagata Sales Office and Manufacturing Plant are located in Tendo City, known for its traditional shogi (Japanese chess) pieces and fruit production.
The area is blessed with abundant high-quality water, ideal for manufacturing.
At the plant, we produce high-quality diamond tools that support high-precision and ultra-precision machining, capable of meeting the needs of various industries and difficult-to-machine materials.
We have introduced state-of-the-art equipment and are advancing automation in our manufacturing processes.
The Sales Office operates widely across the Tohoku and Hokuriku regions, focusing on Yamagata and Sendai.
Yamagata Prefecture: Yamagata Sales Office and Manufacturing Plant
2-3-29 Shogehigashi, Tendo-shi, Yamagata Japan. 994-0069
Tel +81-236-55-3441
Fax +81-236-55-3440
