Contributing To Society Through Advances In Torque Technology

  • Through bolt tightening technology, we contribute to the creation of a safer world by helping to obtain the highest level of product safety in transportation, information technology, and many other fields that affect our daily lives
  • Through our vast knowledge and experience in the torque industry, we are able to provide additional services including: theoretical information, application assistance, training seminars, and testing facilities.


Creating Innovative Torque Products That Exceed Expectations

We strive to create innovative products beyond our customers’ expectations. We are constantly developing new products that are at the forefront of technology, making Tohnichi the leader of innovative torque products in the world.


Improving Product Reliability

We offer high quality and highly accurate products, which contribute to the overall value for our customer. By implementing bolt tightening systems our customers increase their productivity, product quality, worker efficiency, and their overall product reliability.

Product Areas

  • Torque Screwdrivers
  • Torque Wrenches
  • Torque Gages
  • Torque Testers & Checkers

Tohnichi Products