公司参与2020中国国际胶粘剂及密封剂博览会

2020NIAN9YUE16RI-18RI，WEIQISANTIANDE2020NIANZHONGGUOGUOJIJIAOZHANJIJIMIFENGJIBOLANHUIZAISHANGHAIXINGUOJIBOLANZHONGJIANSHENGDAZHAOKAI，ZHEICIZHANHUIGONGSIZHONGDIANZHANCHULEYETIXIANGJIAOXILIECHANWU。