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Richtek

国际认证

Richtek has long established an innovative and dynamic quality management system. As a result of this system we have attained and continued to maintain ISO 9000 and ISO 14000 certification

   

           ISO9001-2015      

                ISO14001        Certification_OHSAS 18001
 
ISO 9001   ISO 14001   OHSAS 18001
         
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