Time is passed down from hand to hand. An end mill story of giving life to mechanical watches.

PRODUCTS

Introducing our
products information

TECHNOLOGY

Introducing the processing cases
and technical data

For Crafting Tomorrow

Introduction of the NS TOOL
corporate brand

COMPANY

About us, access map,
and environmental policy

NEWS

Learn more

  • Concept Movie
  • Business Report for Fiscal Year Ended March 13, 2015
  • Shared Research
  • Financial Report