J-GoodTech Expo Matching Portal

Message

Message Sending Company

Mitsui Kokuin

Challenge Message

The company has been in business for 112 years. In addition to its main business of engraving, the company also manufactures ultra-fine tools with diameters as small as 10μm.

Appeal Point

We manufacture made-to-order fine end mills and special tools with an outside diameter of 1 mm or less. We also manufacture metal stampings of high hardness hardened steel, utilizing our small turnaround capability, and provide consultation on all aspects of microfabrication.
The art of manufacturing
manufacturing industry