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Organization and Business Background (Details Textual) (USD $)						0 Months Ended					3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009	Jun. 24, 2009 Shengde Holdings [Member]	Oct. 29, 2007 Dongfang Holding [Member]	Jul. 16, 2007 Dongfang Holding [Member]	Jun. 30, 2010 Orient Paper Shengde [Member]	Jun. 24, 2009 Orient Paper Shengde [Member]	Mar. 31, 2013 Orient Paper HB [Member]	Mar. 31, 2012 Orient Paper HB [Member]	Dec. 31, 2012 Orient Paper HB [Member]	Feb. 10, 2010 Orient Paper HB [Member]	Dec. 31, 2009 Orient Paper HB [Member]
Organization and Business Background (Textual)
Percentage of ownership						100.00%		100.00%
Shares of common stock issued to Dongfang Holding shareholders under Merger Agreement							7,450,497
Common stock, par value	$ 0.001	$ 0.001	$ 0.001				$ 0.001
Registered capital									$ 60,000,000	$ 10,000,000
Service fees to Orient Paper Shengde percentage of Orient Paper HB total net profits					80.00%
Amount loaned by Orient Paper Shengde to Orient Paper HB equity holders															10,000,000
Loans terminated														$ 10,000,000
Percentage of distributable profit of Orient Paper HB entitled to Orient Paper Shengde				100.00%
Percentage of revenue from Orient Paper HB											96.50%	95.40%
Percentage of assets accounted by Orient Paper HB											73.82%		73.51%

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