Quality

SMT Inspection

Using X-ray, Automatic Optical Inspection (AOI), microscope and other optical inspection system, for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or component skew). It is able to find faults such as opens, shorts, insufficient solder, excessive solder, missing electrical parts, and mis-aligned components. 

 

SMT X-Ray

Automated X-ray Inspection

AOI

Automatic Optical Inspection AOI

nikon microscope

Nikon Microscope

inside of AOI

Inside of AOI

Climatic Environmental Test

DUT was tested by the high and low temperature, temperature shock, hot and humid, salt spray, the solar radiation, and specified environmental conditions. All tests verify the reliability of DUT in extreme environment .

 

Cold Chamber

Cold Chamber

Salt Mist Chamber

Salt Mist Chamber

Dry Heat Chamber

Dry Heat Chamber

XENON Test Chamber

XENON Test Chamber

Structural Reliability Test

Including tape wear-resistant,  alcohol-resistant, scratch resistance, adhesion test, artificial sweat resistant and other verification test.

 

Mechanical Push and Pull Test

Mechanical Push and Pull Test

Repeated Free Fail

Repeated Free Fail

Tension Dynamometer

Tension Dynamometer

Electric Vibration System

Electric Vibration System

Performance Test

Including RF antenna, audio, power consumption, burst noise, volume, anti-static testing, battery charging curve, the actual charging and other verification test. All tests would cover the basic performance index of mobile devices.

 

Flip-Endurance-Tester

Flip Endurance Tester

Flip Endurance Tester

Slip Endurance Tester

Radio Performance Test

Radio Performance Test

Audio Tester

Audio Tester

Safety Test

Including battery and battery chargers. Such as charge and discharge of battery, battery life, performance of battery protection board, the charger resistance to high voltage, burn of the charger and other verification test. 

 

Battery Internal Resistance Tester

 Battery Internal Resistance Tester

Battery Protection Board Performance Tester

Battery Protection Board Performance Tester

Free Fail Test

Free Fail Test

Battery Performace Testing System

Battery Performace Testing System