Zone enterprises of 2005

Zone enterprises of 2004

2003 annual zone integrity of private enterprises

Zone enterprises of 2003

Enterprise credit grade AAA level 2007-2007 academic year

2006 annual enterprise credit grade AAA

2005 annual enterprise credit grade AAA

2004 annual enterprise credit grade AAA

2003 annual enterprise credit grade AAA

2002 annual enterprise credit grade AAA

Zhejiang province from 2005 to 2006 tax credit rating AAA certificate

AAA tax credit enterprise in zhejiang province from 2007 to 2008

2008 annual energy metering demonstration units in zhejiang province

AAA tax credit enterprise in zhejiang province. 2009-2010

AAA tax credit enterprise in zhejiang province. 2011-2012