LED Display Product

LED Screen Cases

Oversea Cases Inland Cases

Contact Us

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LED Certificate


led display certificate

Organization Structure

  Policy Organization Inspections ISO9001 RoHS UL
Organization-Structure
FQC inspection items
.EL - FQC judge go /no-go according to the electrical characteristics testing data. .PI - FQC inspectors 100% inspect with microscope and need to screen out the defective appearance chips on each blue tape. .Reliability test - FQC sampling and perform the reliability test in condition of RT and fixed temperature chamber.

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