Shanghai held alternately, net domestic global radiation casting metallurgy industry is the first in Asia, the world's second metal + metallurgy China Expo (the international metallurgy industry exhibition, China Chinese international casting Expo, China International Exhibition and Chinese international industrial furnace refractory material and industrial ceramic exhibition collectively) in Shanghai since 2015 Beijing held alternately. Different from the past pattern held every two years, the organization will strategically start with the top international exhibition companies, together with Germany Hannover exhibition company and Hua Zi company in Hannover Milan Exhibition (Shanghai) Co. Ltd., with advanced concept and professional services, to create a world-class industry event, for domestic and overseas enterprises to "go out" the company provides excellent opportunities to come.