Group 1 - Notable private equity firm NanTu Asset recently conducted research on a listed company, Jingzhida, which participated in a brokerage strategy meeting [1] - Jingzhida introduced its product offerings, including DRM aging test repair equipment, MEMS probe cards, general testing verification machines for memory, and new display device testing equipment [1] - The company is developing upgraded CP testing machines and high-speed FT testing machines to meet advanced packaging testing requirements, which have already gained customer recognition [1] - Jingzhida plans to expand its MEMS probe card product line and develop sorting machines and probe stations, establishing Nanjing Jingzhida Technology Co., Ltd. [1] - The company is also developing testing technologies and equipment for 2.5D and 3D packaging technologies such as KGSD and HBM [1] - Jingzhida has set a target for a revenue growth rate of no less than 60% by 2025, with a semiconductor business revenue growth rate of no less than 500% [1] Group 2 - NanTu Asset Management Co., Ltd. was established in 2015 and is currently an observer member of the Asset Management Association of China [2] - The company emphasizes a reliable, sustainable, and excellence-driven development philosophy, focusing on client interests [2] - NanTu Asset aims to build a long-lasting and outstanding asset management company, with a core team of 16 employees, including 11 investment research personnel [2] - The average securities industry experience of the investment research personnel is over 7 years, with backgrounds from renowned public institutions such as CICC, E Fund, and Agricultural Bank of China [2] - The team covers key industries including pharmaceuticals, TMT, new energy vehicles, consumer goods, and cyclical sectors [2]