A Wuhan Guide spokesman on the Snell IR Message board- claims that their IR220 models sales recently have been as follows: “The General Administration of Civil Aviation of China (CAAC, www.caac.gov.cn ) has bought 20 sets IR220 from us.” The Public Places where their products have been equipped to check for possible SARS cases are as follows: Beijing Capital Airport, Shanghai Pudong Airport , Shanghai Hongqiao Airport , Wuhan Airport , Xiamen Airport, Hainan Airport , Wuchang Railway Station , Xiamen Airport , Taiyuan Airport, Guangzhou Trade Fair ( CECF) , Xiao Lanjing Co. , and Yan Yangtian Co.