European American Chamber of Commerce and Industry(EAcham) cooperate with Hong kong Trade Development Counci(HKTDC) for Hong kong Optical fair on 7-8 November,2018. EAcham organized an overseas buyers delegation from 15 countries to visit the 2018 Hong Kong Optical Fair. They are respectively from the United States, Italy, Spain, India, Kazakhstan, Mongolia, France, Chile ,Russia , Portugal, Poland , Togolaise, Slovakia, Colombia etc. EAcham and HKTDC work together to promote the Optical industry and the development of the trade business.