Hefei CETC (short for ECRIEE-TAMURA Group) is a Sino-Japanese joint venture high-tech enterprise established in 1997.ECRIEE-TAMURA group successfully passed the quality tests and got the certificate of ISO9001 Quality System on September 11th, 2002, then the CQC certificate in 2003, and TUV certificate in the same year. Besides also won the “Foreign Exchange Earning Double Excellence Award” issued by Anhui Foreign Economic and Trade Department and Anhui Foreign-funded Enterprise Association together in 2002, 2003 and 2004, and was rated as “National Double Excellence Enterprise” in 2003 and 2004, got certification of ISO14000 Environmental Management System in 2006, and titled “Excellent Enterprise Award for Implementing Social Responsibility in Anhui Province”. In next four years, it’s rated as “Anhui Advanced Technology Enterprise” ,”Top 100 Chinese Electronic Component Enterprises”. in 2008 upgraded to ‘’ National Advanced Technology Enterprise ’’ . In 2009, we established the R&D laboratory and detection center passing the certification of UL. Now it is a provincial enterprise technology center. In 2013 titled ‘’ National Key high-tech enterprise ‘’. And we got 15 patent authorizations.