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6. PROPERTY, PLANT AND EQUIPMENT UNDER CAPITAL LEASES, NET (Details Narrative) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2015 | Sep. 30, 2014 | Sep. 30, 2015 | Sep. 30, 2014
Property Plant And Equipment Under Capital Leases Net Details Narrative |  |  |  |
Depreciation and amortization expense | $ 86,970 | $ 88,352 | $ 264,474 | $ 265,601

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