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Summary of Significant Accounting Policies (Details 1)
9 Months Ended
Sep. 30, 2019
Land use rights [Member] | Minimum [Member]  
Intangible assets, Estimated Useful Life 20 years
Land use rights [Member] | Maximum [Member]  
Intangible assets, Estimated Useful Life 40 years
Software licenses [Member] | Minimum [Member]  
Intangible assets, Estimated Useful Life 5 years
Software licenses [Member] | Maximum [Member]  
Intangible assets, Estimated Useful Life 10 years
Trademarks [Member] | Minimum [Member]  
Intangible assets, Estimated Useful Life 20 years
Trademarks [Member] | Maximum [Member]  
Intangible assets, Estimated Useful Life 40 years