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Inventory (Tables)
6 Months Ended
Jun. 30, 2019
Inventory Disclosure [Abstract]  
Schedule of inventory
   June 30,
 2019
   December 31,
 2018
 
    (Unaudited)      
Merchandise  $258   $1,318 
Finished goods   91,324    100,736 
Work-in-process   19,933    20,243 
Raw materials   55,824    56,691 
Allowance for inventory valuation and obsolescence loss   (167,081)   (177,670)
Inventory, net  $258   $1,318