excellent enterprise certificate(2008)
member for joint researching and supplying center of Baosteel equipment and spare part
chairman company of Shanghai new material associate
High tech enterprises in Shanghai
certificate( B level) for Transformation of high tech achievements in Shanghai
certificate( A level) for Transformation of high tech achievements in Shanghai
certificate for excellent new material in Shanghai(2007)
certificate for excellent new material in Shanghai(2006)
certificate for excellent new material in Shanghai(2005)
Standard enterprises for Harmonious labor relations