Group 1 - Company JinDi Co., Ltd. (603270.SH) announced plans to invest in two precision manufacturing projects for core components of new energy equipment, with total investments of 53 million yuan and 30 million yuan respectively [1][2] - The first project, managed by subsidiary Shandong Boyuan Precision Machinery Co., Ltd., will cover an area of approximately 175 acres and include the construction of four production workshops and auxiliary facilities, totaling about 68,915 square meters [1] - The second project, led by subsidiary Weishui Lantian (Anhui) New Energy Technology Co., Ltd., will occupy around 162.56 acres and will be built in phases, featuring three production workshops and auxiliary facilities with a total area of 67,454 square meters [2] Group 2 - Both projects will focus on manufacturing high-end precision components for new energy equipment, including electric drive rotors for electric vehicles, components for wind power equipment, electrolysis hydrogen equipment, hydrogen metal bipolar plates, new energy storage components, key components for embodied robots, and motors and structures for low-altitude aircraft [1][2]