company news about The system retest before shipment

As usual, the finished products always go through the strict quality control test, for each delivery of our clients purchase order, it must make the

retest before shipment, if past the retest, the shipping department will get the Shipment Notice from our quality control and finance department, 

then make the loading of the goods, otherwise the goods will be not allowed to go out the factory if do not pass the retest, generally, the retest

time should be over 72 hours.