YOUFA ígwè ọkpọkọ otu na-ege ntị ngosi SHANGHAI FLOWTECH na June 2-4th

Ndị otu YOUFA na-aga ngosi SHANGHAI FLOWTECH na June 2-4th, nabata ndị ahịa na ndị enyi niile na-abịa n'ụlọ ntu anyị n'ụlọ 5.1 H133.