Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Inventories (Tables)

v3.10.0.1
Note 6 - Inventories (Tables)
3 Months Ended
Dec. 31, 2018
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
   
December 31,
2018
  September 30,
2018
Raw materials   $
5,775,216
    $
6,013,166
 
Work-in-progress    
529,767
     
560,988
 
Finished goods    
3,321,133
     
3,475,981
 
Inventories, net   $
9,626,116
    $
10,050,135