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2022.09.20.

News

Declaration as a healthy company.

2022.03.31.

News

7th Action Plan" in accordance with the Law on the Promotion of Women's Advancement.

2022.03.10.

News

Recognised as an Excellent Health Management Corporation 2022 for the fifth year in a row!

2022.02.28.

News

Our President was featured in The Human Story, a media outlet that supports young people!

2021.09.16.

News

Declaration as a healthy company.

2021.04.05.

News

Formulated the 6th Action Plan in accordance with the Act on Advancement of Measures to Support Raising Next-Generation Children

2021.04.02.

News

ACQUISITION OF THE BRIGHT 500 AWARD FOR EXCELLENT HEALTH MANAGEMENT WAS REPORTED ON LCV

2021.03.17.

News

The Okaya Shimin Shimbun published an article about our "Bright 500" certification as an excellent health management corporation.

2021.03.04.

News

Selected under the 2021 Certified Health & Productivity Management Outstanding Organizations Recognition Program for the Fourth Consecutive Year and Selected as a Bright 500 Company!

2021.02.01.

News

Registered as a Nagano Prefecture SDGs Promotion Company

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Recent Posts

  • We have been certified as a Health Management Excellence Corporation 2026 for the ninth consecutive year! March 9, 2026.
  • We have been recertified as a Workplace Vitality Advance Company (5th time)! December 4, 2025.
  • Declaration of Healthy Company 2025.08.29.
  • Received the Minister of Health, Labour and Welfare Award for Cooperation in Blood Donation Campaigns in 2025 July 29, 2025.
  • Participated in the Lake Suwa Simultaneous Cleanup 2025.05.26.

Supporting manufacturing with technology that shines like a diamond

1-4-20 Osachi-Katamacho, Okaya City, Nagano Prefecture, 394-0084, Japan
Tel. +81 (0)266-27-7733(switchboard number) Fax. +81 (0)266-26-1188


Technology & Facility
  • High Precision Machining
  • Processing of Hard-to-machine Materials
  • Micro Hole Machining
  • Medical Equipment Manufacturing
  • Facilities
Product Information
  • Collet Chuck
  • Collet Hand
  • Chuck Unit
  • Spindle
  • BISSIAH
  • EASYKNOT K.O. GRIP NEEDLE HOLDER
Corporate Information
  • Greeting From The President
  • Company Overview
  • Topics
  • Quality Policy and TK Activities
  • CSR
  • History
  • Careers
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