Reliability controling：
           1.Plated test         
           2.Salt spray test
           3.Pulling force test
           4.Inserting and pulling test
           5.Shake test
           6.High and low temperature test
           7.Non transitional test

Electrical property:
           1.100% Visual inspection for tin point
           2.100% test to use computer tester
           3.100% test to use Iphone
           4.Electric resistence test
           5.Drop test when loading
           6.Shake test when connects power          
Reach or rohs controling        
Soldering temperature 
Static controling