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Quality assurance

Quality assurance

Our quality assurance department has established a perfect quality management system according to ISO standards, and has been audited and approved by a third-party .Our products have passed CQC,UL,VDE,ENEC laboratory testing and obtained the certificates.

According to IEC 60384, IEC 61071 and other international standards and customer special requirements, we establish quality control standards and inspection items.

Through the large amount of data collection ,we set up a complete model of capacitor failure analysis,can quickly help customers analyze the failure reasons.