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Construction in Progress (Details) - USD ($) | Mar. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Schedule of construction in Progress [Line Items] |  |
Construction in progress | $ 90,284,296 | $ 115,522,068
Xuzhou Zhongtai [Member] |  |
Schedule of construction in Progress [Line Items] |  |
Construction in progress |  | 28,100,201
Xuzhou Huayu [Member] |  |
Schedule of construction in Progress [Line Items] |  |
Construction in progress | $ 30,626,930 | 29,752,270
Xuzhou Tian'an [Member] |  |
Schedule of construction in Progress [Line Items] |  |
Construction in progress | 27,721,231 | 26,909,193
Boxing County Chengli [Member] |  |
Schedule of construction in Progress [Line Items] |  |
Construction in progress | $ 31,936,135 | $ 30,760,404

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- Definition Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
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