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CONCENTRATIONS OF RISK (Details)
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Revenue [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 100.00% 100.00%
Revenue [Member] | Customer 1 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 17.00% 12.00%
Revenue [Member] | Customer 2 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 15.00% 15.00%
Revenue [Member] | Customer 3 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1] 12.00%
Revenue [Member] | Customer 4 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Revenue [Member] | Customer 5 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Revenue [Member] | Others [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 68.00% 61.00%
Accounts Receivable [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 100.00% 100.00%
Accounts Receivable [Member] | Customer 1 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 31.00% 28.00%
Accounts Receivable [Member] | Customer 2 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Accounts Receivable [Member] | Customer 3 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Accounts Receivable [Member] | Customer 4 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Accounts Receivable [Member] | Customer 5 [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1] 11.00%
Accounts Receivable [Member] | Others [Member] | Customer Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 69.00% 61.00%
Purchases [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 100.00% 100.00%
Purchases [Member] | Supplier 1 [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1] 13.00%
Purchases [Member] | Supplier 2 [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Purchases [Member] | Supplier 3 [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Purchases [Member] | Supplier 4 [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Purchases [Member] | Supplier 5 [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage [1]
Purchases [Member] | Others [Member] | Supplier Concentration Risk [Member]    
Concentration Risk [Line Items]    
Concentration risk, percentage 100.00% 87.00%
[1] Less than 10%