Focusing on "double carbon", the fourth Qingdao Industry Expo and Shandong Casting Exhibition is about to open

Guangzhou, August 23, 2022 -- From August 26 to 28, the "2022 4th Qingdao International Industry" was co-sponsored by China Machinery Industry Federation, Shandong Foundry Association, China (International) Robot and High-end Equipment Industry Alliance, Shandong New Chenghua Exhibition Co., LTD