In order to improve quality level and rationalize quality management, Yanfeng Distillery overcame the difficulties such as ageing equipment, nonstandard production area and small scale, accomplished the quality management system and food safety management system certification work in 2010 financial year after nearly a year of efforts and also received the authentication certificate on February 21, 2011, which symbolizes that the quality management level of Yanfeng Distillery has climbed to a new level.