瑞鹄汽车申请压铸模具快速换模机构及定位系统专利，具备有效的适应设备构造的效果

Group 1 - The State Intellectual Property Office of China has published a patent application by Wuhu Ruihu Automotive Lightweight Technology Co., Ltd. for a "Rapid Mold Change Mechanism and Positioning System" with publication number CN120480150A, filed on June 2025 [1] - The patent describes a device that includes a base mold component and a disassembly positioning component, utilizing a layered chamber and a layered screw to facilitate adaptive mold changes, maintaining a balanced rate and frequency of changes to prevent equipment failure [1] Group 2 - Wuhu Ruihu Automotive Lightweight Technology Co., Ltd. was established in 2022, located in Wuhu City, with a registered capital of 200 million RMB, participating in 6 bidding projects and holding 12 patents [2] - Ruihu Automotive Mould Co., Ltd. was founded in 2002, also in Wuhu City, with a registered capital of approximately 209.32 million RMB, having invested in 12 companies, participated in 144 bidding projects, and holding 196 patents [2]