History

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History
July 2012 Started supplying wheels for Automated Guideway Transit (AGT).
August 2010 Acquired ISO 14001 environmental management systems certification.
March 2010 Started supplying TAN-EI-SYA WHEEL SUPPLY Co., Ltd. with original brand "TWS".
October 2008 Spun off sales department and established new affiliated company "TAN-EI-SYA WHEEL SUPPLY Co., Ltd."
April 2007 Merged into Osaka Toyopet Group and reorganized as "TAN-EI-SYA Co., Ltd.".
January 2003 Acquired ISO 900 quality management systems certification.
October 1998 Started manufacturing forged one piece wheels using "Splitting" method.
March 1995 Concluded contract with Japanese automaker on intellectual property rights regarding forged one piece magnesium wheels.
December 1993 Started supplying forged magnesium wheel blanks for Formula 1.
May 1993 Started shipping truck and bus wheels.
September 1991 Built second factory in Imizu, Toyama for large aluminum wheel production.
February 1990 Successfully developed magnesium forging.
May 1988 Bulit management office and manufacturing and assembly factory.
April 1986 Successfully developed titanium alloy three piece wheel.
December 1985 Built new forging factory.
October 1982 Built new factory and moved the headquarter in Imizu, Toyama.
July 1979 Moved headquarter to Takaoka, Toyama.
July 1978 TANEISYA(鍛栄舎) Co., Ltd. was established in Nakano, Tokyo.
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