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3. INVENTORY
3 Months Ended
Mar. 31, 2019
Inventory Disclosure [Abstract]  
INVENTORY

3.INVENTORY

 

Inventories are stated at the lower of cost or net realizable value. Costs are determined using the first in- first out (FIFO) method. Inventory consists approximately of the following:

 

   March 31,   December 31, 
   2019   2018 
Work in Process  $745,544   $443,701 
Raw Materials   535,950    698,689 
Inventory Allowance   (11,424)   (11,424)
Total Inventory  $1,270,070   $1,130,966