COT Holdings Limited specializes in cross border e-commerce operation and digital marketing solutions in both Hong Kong and China. With the support of Hong Kong & Guangzhou teams, COT is serving worldwide customers by providing one-stop sales and marketing consultancy services on, but not limited to, Tmall, JD, WeChat (Weixin), Suning, Facebook, Google and Yahoo promotion. Our scope of services : 1 ) Online marketing promotion (China and Hong Kong) 2 ) Offline event planning and public relations (China and Hong Kong) 3 ) IT customized services 4 ) E-shop operation and cross border e-commerce strategic planning 5 ) Brand marketing strategy