Quality control

Products are strictly inspected before leaving the factory
to ensure customer satisfaction

Quality control

Perfect quality assurance system

Products are strictly inspected before leaving the factory to ensure customer satisfaction. Haiyun Electronics Co., Ltd. has passed IATF16949 ISO14000 and other related quality system certification. The raw materials of the products have obtained the SGS environmental protection certification, and all the finished voice coils can pass the European ROSH environmental protection inspection.

Quality System Process

Environmental Showcase

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