Company Profile

Company name
Nakano Tekko Corporation
CEO  Masayuki Itagaki
Head office location
3-7-16 Takarada, Tsuruoka City, Yamagata 997-0011 Japan
April 1949
10 million yen
Business content
Tank production and installation, aluminum and stainless steel product production, machine design, production and repair
Number of employees
14 (as of September 2022)
Yamagata Prefectural Governor Permit (General-2) No.700489
Plumbing work, Steel structure work, Equipment installation work
Qualified Persons
(As of September 2022)
2nd class plumbing work management engineer 1 person
2nd class construction management engineer (architecture)   1 person
Boiler mechanic 1 person
JISwelding TN-F 6 people
TN-P 1 person
SA-2F 2 people
N-2F 2 people


  • April 1949
    Established in Uehata-cho, Tsuruoka City under the name of Nakano Tekkosho
  • March 1973
    Changed to a corporate organization with a capital of 1 million yen and started as Nakano Tekko Corporation
  • December 1973
    Relocated the head office to a new building in Takarada, Tsuruoka City for business expansion.
  • April 1975
    Increased capital to 2 million yen
  • April 1977
    Increased capital to 3 million yen
  • April 1978
    Increased capital to 4 million yen
  • April 1979
    Increased capital to 5 million yen
  • January 1996
    Increased capital to 10 million yen
  • October 2021
    Itagaki Corporation invested 100% and integrated management. Masayuki Itagaki appointed as CEO



By Air

20 minutes by car from Shonai Airport


By train

5 minutes by car from Tsuruoka Station


By car

10 minutes from Tsuruoka IC


If you have any questions or concerns, please feel free to contact us.

  • TEL
    +81-235-23-2571Telephone reception:
    Weekdays 9:00 to 17:00
  • E-mail