China-Places.com hat ca. aufgelistet 181 Werbeagenturen im Kanton. Einige der am besten Werbeagenturen im Kanton sind- Beijing Dentsu Advertising Co. Ltd. Guangzhou Branch, Guangzhou Wanxiang Advertisement Limited Company, Guangzhou Lanyu Werbung Limited Company, Guangzhou Haotian Advertisement Limited Company, Guangzhou Kingcool Advertising Co. Ltd., Shanghai Xuntong Advertisement Limited Company Guangzhou Repräsentanzzhou, Guangzhou Ruijian Advertising Co. Ltd., Guangzhou Chaozhuo Advertisement Limited Company, Guangzhou Shunben Advertising Limited Company & Guangzhou Yilong Advertisement Limited Company.