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The L518 project gained the second prize of Science and Technology Award of Zhaoqing city
Sources:本站 Date Time:2008-06-16 18:13:18 Views:Back

In June 2008, our project of “L518 series Mg/Al/Zn (Ca/Zn) non-toxic complex stabilizer and research of its techniques” gained the second prize of Science and Technology Award of Zhaoqing city.




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