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Business Invitation in Science and Technology for China Nonferrous Metal Projects
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《China's Foreign Trade》 1997年第9期19-19,共1页
1. The production of high grade ferrite permanent magnet device (Beijing General Research Institute of Metallurgy) 2. Beijing Jinlong Science and Trade Comprehensive Building (A,B) (Beijing General Research Institute ... 1. The production of high grade ferrite permanent magnet device (Beijing General Research Institute of Metallurgy) 2. Beijing Jinlong Science and Trade Comprehensive Building (A,B) (Beijing General Research Institute of Nonferrous Metals) 展开更多
关键词 MET HIGH business Invitation in science and Technology for China Nonferrous Metal Projects
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