|1964||Established Sankyo Oilless Industry in Fuchu-shi, Tokyo for manufacture and sales of oilless metals and machine parts.|
|1969||Successfully developed various solid lubricant and wear resistant alloy (SO alloy). Started manufacturing and sales.|
|1970||Incorporated to "Sankyo Oilless Industry, Inc.". Successfully developed oilless wear plate for stamping dies. Started manufacturing and sales.|
|1971||Relocated the main office and plant to Miyoshi-cho, Fuchu-shi.|
|1973||Opened the Nagoya Branch.|
|1974||Established Sankyo Oilless Shoji Co., Ltd. in Toyota-shi, Aichi-ken.|
|1975||Relocated the main office and plant to Nisshin-cho, Fuchu-shi. Started operation.|
|1976||Developed and manufactured the bearing plates for bridges.|
|1977||Established Sankyo Kizai Co., Ltd. in Fuchu-shi, Tokyo. Built the new plant in Nisshin-cho, Fuchu-shi. Started operation.|
|1978||Accepted by Volkswagen AG(Germany) as their standard specification products.
Opened the Hiroshima Branch. Opened the Osaka Branch. Organized the Structural Plant Division.
|1979||Completed addition of the main office and plant.|
|1980||Accepted by Ford Motor Company(USA) as their standard specification products.|
|1981||Joined the Japan Road Association.
Established SANKYO OILLESS Industry GmbH in Germany.
|1982||Joined the Japan Bridge Bearing Association.|
|1983||Completed addition of the plant for technical research and development.|
|1985||Completed the first construction of Ohtsuki Plant in Ohtsuki-shi, Yamanashi-ken. Started operation.|
|1986||Completed the second construction of Ohtsuki Plant. Opened the Gunma Branch and the Kyushu Branch.|
|1987||Opened the Shizuoka Branch.
Established SANKYO OILLESS Industry (USA) Corp. in USA.
|1988||Established Sankyo Engineering Co., Ltd.|
|1989||Established Sankyo Technica Co., Ltd.
Established SANKYO OILLESS Industry (UK) Ltd. in UK.
|1990||Established SANKYO OILLESS Iberica SL in Spain.|
|1991||Built the Yamagata Plant in Tendo-shi, Yamagata-ken. Started operation.|
|1992||Established SANKYO OILLESS Portugal, LDA. in Portugal.
Established SANKYO OILLESS Industry, spol. s r.o. in Czech.
|1994||Merged Sankyo Oilless Shoji Co., Ltd., Sankyo Kizai Co., Ltd. and Sankyo Engineering Co., Ltd.
Established SANKYO OILLESS South Africa (PTY) Ltd. in South Africa.
|1995||Merged the Fuchu Plant and the Ohtsuki Plant. All systems are concentrated into Ohtsuki Plant.|
|1996||Established SANKYO OILLESS Makine Sanayi ve Tic. Ltd. in Turkey.|
|1997||Merged Sankyo Technica Co.,Ltd.|
|1999||Yamagata Plant recieved ISO certificate of ISO9001.|
|2000||Established SANKYO Catalunya SL in Spain.|
|2001||Otsuki Plant recieved ISO certificate of ISO9001.|
|2002||Yamagata Plant recieved ISO certificate of ISO9001:2000.
Established SANKYO OILLESS Industry Poluska Sp.z o.o. in Poland.
|2003||Otsuki Plant recieved ISO certificate of ISO9001:2000.|
|2004||Established SANKYO OILLESS INDUSTRY (Asia) Co.,Ltd. to Bangkok in Thailand.
Established SANKYO OILLESS INDUSTRY (Tianjin) Co.,Ltd to Tianjin in China.
As a Production division (Otsuki Plant, Yamagta Plant and Technical department) Sankyo recieved ISO certificate of ISO9001:2000.
|2005||Opened the Utsunomiya Branch.
Acquired the 1st certificate under TA system of "Japan Society of Civil Engineers" for earth-quake resistant construction method by damping equipment with amplification mechanism.
|2009||SANKYO OILLESS INDUSTRY, INC. recieved ISO certificate of ISO14001:2004.|