We support your life
and future through surface treatment.

* NHK Kawaguchi steel tower built in 1936 was torn down half a century after its construction.
No corrosion was found during the investigation after it was torn down, demonstrating the effective rust prevention of our surface treatment.
Some steel beams have been preserved and this photo shows the surface of one of them.

Rust-free for half a century

What’s New

07/11/2023News
The Second Quarter FY2024(April 1,2023 through September 30,2023)
04/08/2023News
The First Quarter FY2024(April 1,2023 through June 30,2023)
04/08/2023News
Nihon Parkerizing has published its first English version of “Standards on the Management of Chemicals Substances Contained in Products Ver. 2.60”
25/07/2023News
Participation in the 48th Annual Scientific Congress of The Royal College of Surgeons of Thailand (Held in Pattaya, Thailand)
07/06/2023News
NOTICE OF CONVOCATION OF THE 138th ANNUAL GENERAL MEETING OF SHAREHOLDERS
23/05/2023News
Notice of change of representative directors
12/05/2023News
End of the FY2023(April 1,2022 through March 31,2023)

Past news

  1. Corporate Overview
  2. Message from the President
  3. IR
  4. Our Business
  5. CSR Initiatives
  6. About Us
    (Video and Pamphlet)