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Inventories, Net (Tables)
 12 Months Ended
Dec. 31, 2018
Text block [abstract]  
Summary of Consolidated Balance of Inventories

As of December 31, 2018 and 2017, the consolidated balance of inventories was summarized as follows:

 

            2018      2017  

Finished goods

      Ps        6,777        5,933  

Work-in-process

         3,818        3,814  

Raw materials

         3,813        3,237  

Materials and spare parts

         5,964        4,996  

Inventory in transit

         876        872  
     

 

 

     

 

 

  
     Ps        21,248        18,852