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CE
Certificate No : T3M21108-1015-V-E-16
Issuing authority : Eurofins products service Co, . Ltd
Valid period : 2011/9/2 - 2018/9/27
the stud type thyristor which produced by our company have succesfully gone through the test performed by product service(Thailand) Co, .Ltd ,
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CQC
Certificate No : 00111Q212445Ros/3302
Issuing authority : CQC
Valid period : 2011/9/2 - 2018/9/27
the production and service of power rectiifer has implemented and maintained a management system which fulfils the requirements of ISO 9001-2008
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RoHS ISO
Issuing authority : China quality certification center
Valid period : 2011/10/14 - 2018/9/29
The transistor , SCR etc which manufactured by our company have succesfully gone through the test implemented by China quality certification center
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ISO
Certificate No : Q29111051
Issuing authority : DAS CERTIFICATION LTD
Valid period : 2011/10/14 - 2017/9/30
our company succesfully acquired quality management system certificate on 14 Otc 2011
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