Third-party audit-Purchasing Dept

 

 

 

 

Third-party audit-Quality Control Dept

 

 

 

 

Third-party audit-R&D Dept

 

 

 

 

100% components under 

high-rate random inspection

 

 

 

Silver welding (2~3% silver) for 

more reliable refrigerant circuit system

 

 

 

3 times refrigerant leakage test

 

 

 

 

Complete electrical safety test

 

 

 

 

25~30mins running test for every unit

 

 

 

 

Drying/cleaning/anti-rust treatment for every unit

 

 

 

 

Reliability tests

 

 

 

 

ISO9001

 

 

 

 

ISO14001

 

 

 

 

ISO45001