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Note 13 - Accrued Payroll and Other Accruals
3 Months Ended
Mar. 31, 2019
Notes to Financial Statements  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
13.
Accrued payroll and other accruals
 
   
 
March 31,
2019
 
 
 
December 31,
2018
 
      US$(’000)       US$(’000)  
      (Unaudited)      
         
Accrued payroll and staff welfare    
238
     
208
 
Accrued operating expenses    
173
     
313
 
     
411
     
521