Schedule of Short-term Bank Loans (Details) - USD ($)	Dec. 31, 2018	Dec. 31, 2017
Short-term bank loans	$ 0	$ 23,773,780
Loan from Industrial and Commercial Bank of China 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	6.955%
Short-term bank loans	$ 0	3,838,005
Loan from Industrial and Commercial Bank of China 2 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	4.30%
Short-term bank loans	$ 0	1,152,658
Loan from Industrial and Commercial Bank of China 3 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	4.30%
Short-term bank loans	$ 0	1,211,059
Loan from Industrial and Commercial Bank of China 4 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	4.30%
Short-term bank loans	$ 0	1,152,658
Loan from Industrial and Commercial Bank of China 5 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	4.30%
Short-term bank loans	$ 0	1,014,339
Loan from China Minsheng Bank Corporation, Linyi Branch 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	5.98%
Short-term bank loans	$ 0	1,535,340
Loan from Agricultural Bank of China, Luotian Branch 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	5.65%
Short-term bank loans	$ 0	1,536,877
Luotian Sanliqiao Credit Union 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	9.72%
Short-term bank loans	$ 0	1,536,877
Luotian Sanliqiao Credit Union 2 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	9.72%
Short-term bank loans	$ 0	461,063
Luotian Sanliqiao Credit Union 3 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	9.72%
Short-term bank loans	$ 0	92,213
Bank of Ningbo 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	7.80%
Short-term bank loans	$ 0	1,229,502
Hankou Bank, Guanggu Branch 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	6.85%
Short-term bank loans	$ 0	1,391,820
Postal Savings Bank of China, 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	9.72%
Short-term bank loans	$ 0	399,588
China Construction Bank 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	6.18%
Short-term bank loans	$ 0	768,439
Huaxia Bank 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	5.66%
Short-term bank loans	$ 0	1,536,877
City of Linyi Commercial Bank, Junan Branch 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	8.40%
Short-term bank loans	$ 0	1,535,334
City of Linyi Commercial Bank, Junan Branch 2 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	8.40%
Short-term bank loans	$ 0	3,073,756
Hubei Jincai Credit and Financial Services Co. Ltd. 1 [Member]
Short-term Debt, Percentage Bearing Fixed Interest Rate	9.00%
Short-term bank loans	$ 0	$ 307,375