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2021-04-06
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2021-04-06OnMarch31,the7thNationalSewingMachineryStandardizationTechnicalCommittee(SAC/tc152)inauguralmeetingandthefirstplenarysessionofthe7thNationalSewingMachineryStandardizationTechnicalCommitteewereheldinTaizhou,ZhejiangProvince.Allmembersofthecommittee...