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Summary of Significant Accounting Policies (Details 1)
9 Months Ended
Mar. 31, 2019
Building [Member] | Minimum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 20 years
Building [Member] | Maximum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 50 years
Machinery equipment [Member] | Minimum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 5 years
Machinery equipment [Member] | Maximum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 10 years
Motor vehicles [Member] | Minimum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 5 years
Motor vehicles [Member] | Maximum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 10 years
Office Equipment [Member] | Minimum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 5 years
Office Equipment [Member] | Maximum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 10 years
Farmland leasehold improvements [Member] | Minimum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 12 years
Farmland leasehold improvements [Member] | Maximum [Member]  
Property, Plant and Equipment [Line Items]  
Property and equipment estimated useful lives 18 years