Property, Plant and Equipment, Net (Details) - USD ($)	Mar. 31, 2019	Dec. 31, 2018
Property, plant and equipment	$ 52,625,042	$ 46,209,625
Impairment	(1,886,386)	(1,840,596)
Accumulated depreciation	(6,274,384)	(5,460,526)
Carrying amount	44,464,272	38,908,503
Buildings [Member]
Property, plant and equipment	29,285,262	23,626,924
Machinery and equipment [Member]
Property, plant and equipment	22,920,437	22,159,752
Office equipment [Member]
Property, plant and equipment	224,794	218,581
Motor vehicles [Member]
Property, plant and equipment	$ 194,549	$ 204,368

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount of accumulated depreciation of long-lived, physical assets used to produce goods and services and not intended for resale, classified as other.

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