Specialist of SSR and Thyristor

Enterprise Certification

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Quality Management System Certificate

GB/T 19001-2016/ISO9001:2015


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Environmental Management System Certificate

GB/T 24001-2016/ISO14001:2015


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Established Occupational Health and Safety Management System Certificate

GB/T 45001-2020/ISO45001:2018


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Intellectual property management system certification

GB/T 29490-2013