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本刊讯2004国际非金属矿工业展览会(全称国际非金属矿材料科学技术装备及产品深加工应用展览会)于5月9日-11日在北京中国国际展览中心隆重召开。该展会由中国非金属矿集团总公司、中国非金属矿工业协会主办,是中国加入世贸组织后的第一次国际展览会。此次参展企业涵盖了各种类
The Journal of 2004 International Non-metallic Minerals Industry Exhibition (full name of international non-metallic mineral materials science and technology equipment and products deep processing applications Exhibition) in May 9 to 11 in Beijing China International Exhibition Center was held. Organized by China Non-Metallic Mining Group Corporation and China Non-Metallic Mining Industry Association, this exhibition is the first international exhibition after China’s accession to the WTO. The exhibitors covered various types