Recently, the winners of the 2012 Hunan Science and Technology Awards were announced, and 11 science and technology projects in Zhuzhou were awarded. Among them, Zhuzhou Diamond Cutting Tool Co., Ltd. won the first prize for the research and development of superhard material cutting tools. Since 2001, the Hunan Science and Technology Award has been reviewed annually. The awards include the Science and Technology Outstanding Contribution Award, the Science and Technology Progress Award and the International Science and Technology Cooperation Award. This time, Zhuzhou City's award-winning science and technology projects are scientific and technological progress awards.
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