Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Inventories (Tables)

v3.8.0.1
Note 6 - Inventories (Tables)
 3 Months Ended
Dec. 31, 2017
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
   
December 31,
2017
  
September 30,
2017
Raw materials   $
6,012,095
     $
5,991,863
  
Work-in-progress    
431,495
      
724,248
  
Finished goods    
1,696,794
      
1,737,456
  
Inventories   $
8,140,384
     $
8,453,567