Quarterly report pursuant to Section 13 or 15(d)

Inventory (Tables)

v3.20.2
Inventory (Tables)
3 Months Ended
Mar. 31, 2020
Inventory (Tables)  
Schedule of Inventory

 

 

March 31,

2020

 

 

December 31,

2019

 

Raw materials

 

$

173,692

 

 

$

223,790

 

Work in process

 

 

59,475

 

 

 

43,814

 

Spare parts

 

 

27,632

 

 

 

27,632

 

Finished goods

 

 

204,013

 

 

 

218,262

 

 

 

$

464,812

 

 

$

513,498