Quarterly report pursuant to Section 13 or 15(d)

Bank Loans (Details)

v3.10.0.1
Bank Loans (Details) - USD ($)
Jun. 30, 2018
Dec. 31, 2017
Short-term Debt [Line Items]    
Short-term bank loans $ 6,043,801 $ 14,600,978
Due on September 14, 2018 [Member] | Fujian Haixia Bank [Member]    
Short-term Debt [Line Items]    
Short-term bank loans 3,778,376 3,826,023
Due on September 30, 2018 [Member] | Fujian Haixia Bank [Member]    
Short-term Debt [Line Items]    
Short-term bank loans 755,675 765,205
Due on March 8, 2018 [Member] | China Development Bank [Member]    
Short-term Debt [Line Items]    
Short-term bank loans [1] 5,000,000
Due on April 24, 2018 [Member] | China Development Bank [Member]    
Short-term Debt [Line Items]    
Short-term bank loans [1] 3,500,000
Due on September 11, 2018 [Member] | Fujian Haixia Bank [Member]    
Short-term Debt [Line Items]    
Short-term bank loans $ 1,509,750 $ 1,509,750
[1] Represents six-month LIBOR rate on the loan commencement date.