There sure seems to be consistent interest in people wishing to represent their products. http://translate.googleusercontent.com/translate_c?hl=en&sl=zh-CN&tl=en&u=http://www.3456.tv/business/kangtansw/&rurl=translate.google.com&usg=ALkJrhgn_KGP0eEX_eJ5ChdJf_sPFkMR5Q