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Basis of Presentation and Significant Accounting Policies (Details 1)
12 Months Ended
Dec. 31, 2017
Land use right [Member]  
Property, Plant and Equipment [Line Items]  
Property, plant, and equipment, Useful life Over the lease term
Building and improvements [Member]  
Property, Plant and Equipment [Line Items]  
Property, plant, and equipment, Useful life 30 years
Machinery and equipment [Member] | Minimum [Member]  
Property, Plant and Equipment [Line Items]  
Property, plant, and equipment, Useful life 5 years
Machinery and equipment [Member] | Maximum [Member]  
Property, Plant and Equipment [Line Items]  
Property, plant, and equipment, Useful life 15 years
Vehicles [Member]  
Property, Plant and Equipment [Line Items]  
Property, plant, and equipment, Useful life 15 years