Quarterly report pursuant to Section 13 or 15(d)

6. INVENTORIES (Tables)

v3.10.0.1
6. INVENTORIES (Tables)
9 Months Ended
Sep. 30, 2018
Inventories Tables Abstract  
Schedule of inventory
    September 30,
2018
  December 31,
2017
         
Raw materials    $          10,247,437    $          10,143,149
Work-in-progress                  1,440,168                  1,265,339
Finished goods                  2,189,829                  1,219,693
Total inventories    $          13,877,434    $          12,628,181