OSAKA Titanium technologies Co.,Ltd. Titanium and silicon. Challenge,the unlimited potential. Achiving global success,through titanium and silicon.

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2011/10/31 Annual Report 2011 updated.
2011/03/17 About the effects of Tohoku Pacific Earthquake
2010/12/01 Annual Report 2010 updated.
2009/10/01 Annual Report 2009 updated.
2008/10/08 Annual Report 2008 updated.
2007/10/09 Annual Report 2007 updated.
2007/10/01 Website updated.