Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

19. Finance Leases (Details - present value)

v3.19.1
19. Finance Leases (Details - present value) - USD ($)
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Finance Leases Details 1Abstract      
Current liabilities $ 891,305 $ 1,131,182 $ 921,634
Non-current liabilities 15,491,030 17,148,421 16,054,972
Total $ 16,382,335 $ 18,279,603 $ 16,976,606