• 1929

  • Apr.Akinaga Mori(The founder) establishes Mori Manufacture Place, a manufacturer of bicycle forks, in Sakai, Osaka.

• 1949

  • Jan.The company is reorganized as a corporation under President Akinaga Mori.

• 1959

  • Oct.The company shifts its business line to the manufacture of welded stainless steel pipe and tubing.

• 1961

  • Feb.It changes the name of company to Mory Industries Inc.
  • Sept.First phase of construction of the Kawachinagano factory is completed.
  • Oct.The company begins to manufacture finished products from stainless steel tubing.

• 1963

  • May.The head office and main plant are consolidated and relocated from Sakai to Kawachinagano, Osaka.
  • Nov.The company begins manufacturing automatic tube cutting machine.

• 1964

  • Oct.The Tokyo office is opened.
  • Nov.The Nagoya office is opened.

• 1965

  • Jan.Akinobu Mori becomes the company’s second president.
  • Dec.The company begins manufacturing welded carbon steel pipe and tubing.

• 1967

  • May.The company discontinues the manufacture of now-obsolete products developed before 1959, completing the shift in its business line.

• 1970

  • Sept.A bright annealing furnace for stainless steel pipe and tubing is installed.

• 1972

  • May.A large slitter is installed.

• 1973

  • June.The company is listed on the second section of the Osaka Securities Exchange.

• 1974

  • May.The Osaka office is opened.

• 1977

  • Apr.The company develops innovative production equipment for stainless-steel-clad pipe and tubing.

• 1979

  • Apr.The Mori Education Association is established.

• 1980

  • July.The company is listed on the second section of the Tokyo Stock Exchange.

• 1982

  • Jan.The Hiroshima office is opened.

• 1983

  • Mar.20-high cold rolling mill is installed for production of stainless steel sheet.
    The company begins manufacturing stainless steel flat bars and round bar.
  • June.The company is listed on the first sections of the Tokyo Stock Exchange and the Osaka Securities Exchanges.

• 1984

  • June.The company contributes capital to a joint venture with Taiyo Industries Inc. (a manufacturer of stainless steel and welded carbon steel pipe and tubing), which is renamed Saitama Mory Industries, Inc. (currently Kanto Mory Industries, Inc.).
  • Oct.The Saitama office is opened.
  • Dec.Four Osaka affiliates (Shirogane Industry, Takeda Industries Ltd., Mory Stainless Construction Materials, and Mory Manufacture Place) merge to form Mory Metal Co., Ltd.

• 1986

  • Oct.The Mihara Plant is completed.

• 1987

  • Sept.The Fukuoka office is opened.

• 1989

  • Apr.The main building of the Head office is completed.

• 1990

  • Jan.The company begins manufacturing stainless steel square pipe and tubing.

• 1991

  • Nov.The factory of Saitama Mory Industries (currently Kanto Mory Industries) is reconstructed.

• 1994

  • Sept.A multistory warehouse for stainless steel pipe and tubing is constructed at the Kawachinagano Factory.

• 1997

  • Aug.The Fukuoka Distribution Center is opened and introduces stainless steel construction materials in the Kyusyu and Chugoku regions.

• 1998

  • Mar.The Osaka Distribution Center is opened.
  • July.The Kanto Distribution Center is opened in Kanto Mory Industries Inc.

• 1999

  • Jan.The Higashi Kanto Distribution Center is opened.
  • Sept.The Nagoya Distribution Center is established.

• 2000

  • June.Hiroaki Mori becomes the company’s third president.

• 2001

  • July.The company begins manufacturing hot rolled stainless steel equal leg angle bars and flat bars in the Mitsukaido Factory.(currently Ibaraki Factory)

• 2002

  • Mar.Acquired ISO 9002 Certification.(Kawachinagano Factory)
    (April 2003 Moved to ISO 9001.)

• 2003

  • Aug.The Anjo Distribution Center is opened.

• 2004

  • Oct.Acquired ISO 14001 Certification.(Kawachinagano Factory)

• 2005

  • Sept.The Okayama Office and Okayama Distribution Center is opened.

• 2006

  • May.Relocated the head office to Nishi-shinsaibashi, Chuo-ku, Osaka.

• 2010

  • Oct.The Company acquires the stock of Auto Metal Company Limited in Thailand.

• 2011

  • July.The pipe tube making mill for stainless steel tubes (laser beam welding) starts production.

• 2012

  • Oct.Establishment of the affiliate in Indonesia; PT.MORY INDUSTRIES INDONESIA.

• 2016

  • Apr.The Hiroshima office and The Okayama office are combined, and The Chushikoku office is opened.

• 2017

  • Apr.Relocated the Nagoya branch to Shin-oto, Atsuta-ku, Nagoya.

• 2018

  • Oct.Relocated the head office to Namba, Chuo-ku, Osaka.
  • Nov.The Izumiotsu Factory is opened.

• 2019

  • Aug.Relocated and Combined The Nagoya Distribution and The Anjo distribution.

• 2020

  • Oct.The East Building of Ibaraki Plant is completed.

• 2022

  • Apr.Transition to the Standard Market due to restructuring of the Tokyo Stock Exchange, Inc.