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Inventories
6 Months Ended
Jun. 30, 2013
Inventories  
Inventories

3.                                      Inventories

 

The major components of inventories are as follows:

 

 

 

June 30, 2013

 

Dec 31, 2012

 

 

 

 

 

 

 

 

 

Raw materials

 

$

1,926,161

 

$

2,072,540

 

Work-in-progress

 

432,058

 

373,512

 

Finished goods

 

1,318,484

 

1,478,444

 

Reduction to LIFO cost

 

(1,243,952

)

(1,245,632

)

 

 

 

 

 

 

Total Inventory

 

$

2,432,751

 

$

2,678,864