Exhibition News » 九大同期活动日程总览，学术盛会不容错过
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Authorized by:
Ministry of Commerce of the People's Republic of China
Supported by:
China Machinery Industry Federation
China Entry-Exit Inspection and Quarantine Association
Organizers:
China Instrument Manufacturers Association
Shixin International Exhibition Group
Co-organizer:
Beijing Lamp Exhibition Co.,Ltd
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