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INTANGIBLE ASSETS (Tables)
12 Months Ended
Sep. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Intangible Assets
   September 30, 2019  September 30, 2018
Patents  $74,112   $71,962
Websites   16,482    16,482
Customer list and non-compete agreement   5,722,024    —  
Trademarks   5,928    5,928
Engineering trade secrets   4,370,269    4,020,269
Software   —      26,990
Intangible assets:   10,188,815    4,141,631
Less: accumulated amortization   (2,758,733)   (927,164)
Intangible assets, net  $7,430,082   $3,214,467