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Inventories
3 Months Ended
Mar. 31, 2018
Inventories [Abstract]  
Inventories

(4) Inventories

 

Raw materials inventory includes mainly recycled paper and coal. Finished goods include mainly products of corrugating medium paper, offset printing paper and tissue paper products. Inventories consisted of the following as of March 31, 2018 and December 31, 2017:

 

  March 31,  December 31, 
  2018  2017 
Raw Materials        
Recycled paper board $5,294,406  $6,337,374 
Recycled white scrap paper  846,463   862,734 
Recycled scrap binding margin  87,467   - 
Coal & gas  51,964   71,674 
Base paper and other raw materials  217,684   216,655 
   6,497,984   7,488,437 
Finished Goods  2,511,464   985,728 
Totals $9,009,448  $8,474,165