2011.04.11  HP was renewed.

2009.12.12  We have released the iPhone application Huff Puff Volley.

2009.01.08  Our staff gave presentation at Macworld Conference & Expo 2009.

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2009.01.08  The image of HP was renewed.

2008.08.21  The corporate profile was updated.

2008.08.07  HP was established.