125 Years of Seiren
- 2012
Completed construction of integrated production factory for fashion material in Saha Seiren (Thailand)
Seiren Co., Ltd merged with the Seiren System Service Co., Ltd
- 2011
Start of sales of Viscotecs® system for non-textile uses.
Established KB SEIREN Shanghai Chemical Fiber, LTD. in China. Opened Seiren EU Office.
- 2010
Seiren Shoji Co., LTD. is absorption as for Seiren Housing Co., Ltd. Nagoya Seiren Co., Ltd. announces the change of business.
Established Seiren Electronics Co., Ltd.(China).
- 2008
- Completed construction of new headquarter building in Fukui.
- 2007
- Established FM Center, LN Center and SV Center within The General Life Science Station.
- 2006
- Established Technical Center inside The General Life Science Station (TPF Office).
- 2005
- Acquired textile business from Kanebo, Ltd. Established KB SEIREN, LTD.
- 2004
Started double headquarter system at Tokyo and Fukui.
Established Viscotec World Design Center LLC (U.S.A.)
Established SEIRENCOSMO CO., LTD.
- 2003
- Opened apparel distribution center. Established Viscotec EU S.p.A (Italy). (the present Viscotecs EU S.r.L.)
- 2002
- Established Seiren Suzhou Co., Ltd. (China).
- 2001
Opened original brand shop.
Established Viscotec Automotive Products LLC (U.S.A.).
Automotive Department obtained ISO 14001.
- 2000
- Seiren’s business process centered around Viscotecs patented “Business model.”
- 1999
- Processing Department, SEIREN AUCUS CO., LTD. obtained ISO 9001.
- 1998
- Established Viscotec U.S.A. LLC
- 1997
- Established Seiren Produtos Automotivos Ltda. in Brazil.
- 1994
Established Saha Seiren Co., Ltd. in Thailand.
Opened Viscotecs SQUARE in Fukui.
- 1993
- Established SEIREN HOUSING CO., LTD.
- 1990
- Completed The General Life Science Station (TPF Office).
- 1989
Established Viscotecs.
Established SEIREN AUCUS CO., LTD.
Established DEPRO, INC.
- 1988
- Established SEIREN SYSTEM SERVICE CO., LTD.
- 1986
- Established Seiren U.S.A. Corp.
- 1985
- Established SEIREN KP CO., LTD.
- 1973
- Changed the company name to SEIREN CO., LTD. Stock listing promoted to the First Section of Tokyo and Osaka Stock Exchanges.
- 1971
- Established ALMA JAPAN CORP.
- 1970
- Established SEIREN ELECTRONICS CO., LTD.
- 1969
- Stock listed on the Second Section of Tokyo Stock Exchange. Participated in management of GUNSEN CO., LTD.
- 1967
- Established SEIREN SHOKUSAN CO., LTD. (the present SEIREN SHOJI CO., LTD.)
- 1962
- Stock listed on the Second Section of Osaka Stock Exchange.
- 1936
- Established NAGOYA SEIREN CO., LTD.
- 1923
- Established FUKUI SEIREN KAKO CO., LTD.
- 1889
- Business founded.





