From March 13th to March 16th, the “17th China International Foundry Expo” was grandly opened at Shanghai New International Expo Center. Guangdong Zhongzhu Machinery Equipment Co., Ltd. fully automatic upper and lower shot sand leveling molding machine, fully automatic The horizontal frequency conversion molding machine and the open trolley line have become the highlights of this exhibition, attracting high interest from buyers from Germany, the United States, the United Kingdom, Japan, South Korea, Italy, Spain, China, Taiwan, Hong Kong and other countries. At this exhibition, the corporate culture, warrior morale and on-site activities of Zhongzhu Machinery became the focus of the exhibition.