This lifting project involves a technology manufacturing enterprise in the east of JIAODONG PENINSULA, and the core responsibility is the overall lifting and relocation of multiple SNS2-500 and 1 SNS2-1300 production lines. Before the operation, on-site survey, parameter calculation, and dedicated project planning were completed, along with tool adaptation and protection. During the operation, safety rules were strictly followed. For the large press, a dual-machine collaborative mode was adopted to accurately complete equipment and production line positioning, fully demonstrating professional capability with efficient execution.