By China machinery industry federation,
association for science and technology of mechanical industry in shandong
province, China international chamber of commerce chamber of commerce, weifang
weifang, weifang industrial transformation and upgrading of economic and information
commission office, office support, weifang machinery and electronics industry
in shandong province casting association of 2018 fifth session of shandong
(weifang) casting industry exhibition will open, According to statistics 2017
fourth session of shandong (weifang) casting industry exhibition has on 27
October 2017-29 in weifang lu convention and exhibition center held
successfully. It has attracted 42,385 professional purchasers