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R&D Achievement
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l  Year 2007 Changsha City Science Progress Second Prize

l  Year 2015 Hunan Province Science Progress First Prize

l  Participate in legislating national friction material standard twice.

l  Apply 21 China patents, 3 America patents

l  Develop 5 series friction formula, totally more than 30 formulas.

l  Passed EU E-mark certification, and NA Ameca certification