Home / Standards / GB/T 26531-2011 GB/T 26531-2011 Active Product of geographical indication - Yongchun aged vinegar 地理标志产品 永春老醋 Standard Type GBT ICS 67.160.10 CCS X66 Status 现行 Issue Date 2011-05-12 Implementation 2011-11-01 Responsible Dept 国家知识产权局 Drafting Unit N/A