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Quality

Quality

Quality   policy


                                                                                          Fine operation, clear and reliable every  product ;


                                                                                          Strict management, everything to your satisfaction;


                                                                                          Quality - based, Eastern Display strive for the upper.

 

 

Management system authentication certificate

 

        

 

    ISO9001                                IATF16949                              ISO14001                               GBT45001

 

PQC(production quality control)

 

Raw material： IQC conducts AQL0.25 proportion sampling inspection on the main material.

In the process： Full process self-inspection+Key process product guarantee sampling inspection+image measuring instrument+microscopic examination+Illuminometer+pullers etc.  Professional testing equipment.

Before delivery：manual testing+AOI100%electrical performance、appearance test，random inspection after packing.

 

AOI100%electrical performance、appearance test

 

Reliability test

 

Pre-factory test：LCM：Vibration test, aging test.LCD：Boiling test for 24 hours, storage freezing test at minus 40℃.

  Type tests：   Double 85 high temperature and high humidity test (aging test)、High and low temperature storage test, high and low temperature power-on lighting test, 0-100 ℃ cold and thermal shock test.

Customers can specify tests: drop test, salt spray test, antistatic test, dust test, anti-UV test, etc.