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  • Congratulations to Beijing Electrical Testing Technology Center for obtaining the quality management system certification

    Beijing Electrical Testing Technology Center has been awarded the quality management system certification

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  • Congratulations to Beijing Electrical Testing Technology Center for winning the testing qualification of lightning protection device

    Beijing Electrical Testing Technology Center for winning the testing qualification of lightning protection device

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  • Congratulations to Beijing Electrical Testing Technology Center for obtaining CMA qualification certificate

    Beijing Electrical Testing Technology Center for obtaining CMA qualification certificate

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