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laboratory accreditation certificate(beijing) (20231127) | laboratory accreditation certificate(shenzhen) (20230309) |
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laboratory accreditation certificate(zhejiang) (20280829) | laboratory accreditation certificate(fujian) (20240317) |
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inspection body accreditation certificate(shenzhen) (20230219) | cpsc |
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iso/tc38/sc2 secretariat
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iso/tc38/sc23 secretariat
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