In 2011 it was rated as a key enterprise in the vacuum equipment industry of China;
In 2010 PCT program won the support of related policies and funds, and entered into the national phase;
In 2010 it submitted one international invention patent (PCT);
In 2008 it passed ISO9001:2008 Quality Management System certification;
In 2007 it was rated as “Hunan Technical Innovation Demonstration Unit”
In 2005 it was rated as “Hunan Non-public Scientific and Technological Enterprise”;
In 2003 it became an enterprise committee of Magnetic Fluid Specialized Committee;
In 2002 it passed ISO9001:2000 Quality Management System certification;
In 2001 it was listed into the Torch Program in Hunan Province;
In 1999 its self-developed magnetic fluid application products operated eligibly