Service Promise

1 . we supply the product warranty for one year.
2.  within one year,  if there has any  quality problems, customer  can send faulty units  to our Hong Kong office ,the customer pay for the freight.         after maintenance,    ,the units will be  to send back to the customer  from Hong Kong. the factory pay for the freight . 
3 the company is ISO9001-2008 certification enterprises, product quality and stability, all the panels and mainboard are genuine.