Our quality assurance system carefully monitors & documents from layout, design, procurement of raw materials, manufacture, packing to after-sale-service.

We have gained certification of ISO14001, ISO/TS 16949 & OHSAS18001.  Under constant appraisal, we meet and exceed our customers’ requirements and totally support our products to meet high reliability,and IATF16949 automotive industry quality management system training certification was completed in 2018.In 2022, it has passed the annual audit of IATF 16949 & ISO 9001 and successfully obtained the certificate (the scope of verification has increased the module product) and maintained the validity of the verification.