Tianjin Ruixin Technology (SZ:300828) Sou Hu Cai Jing·2025-08-28 10:56Core Viewpoint - The recent sale of 24.19% equity in Ruixin Technology by its founder Guo Zhanchang to a state-owned enterprise marks a significant shift in the company's ownership and reflects changing dynamics in family business succession in China [2][5][7]. Company Overview - Ruixin Technology, founded in 2004 by Guo Zhanchang, specializes in the research and production of industrial precision aluminum alloy components, successfully breaking foreign technology monopolies [3][4]. - The company went public on the Shenzhen Stock Exchange in April 2020, achieving a market value of 66 billion yuan shortly after listing, with Guo's family wealth exceeding 30 billion yuan [3]. Ownership Transition - Guo Zhanchang sold his stake for approximately 725 million yuan, leading to Huangshan State-owned Assets becoming the actual controller of the company, which has a market capitalization exceeding 3 billion yuan [2][4]. - The decision to sell was influenced by the founder's realization that his daughter, Guo Jia, was not interested in taking over the family business despite his efforts to prepare her for leadership [5][6]. Family Dynamics - Guo Jia, born in 1981, pursued a career in marketing in New Zealand before reluctantly returning to China at her parents' insistence, where she initially held a high-ranking position but later chose to work in sales instead [5][6]. - The generational conflict highlights a broader trend where younger generations seek different career paths, often leading to the sale of family businesses to ensure their continuity [7]. Industry Implications - The acquisition by Huangshan State-owned Assets is seen as a strategic move to enhance its industrial chain, particularly in the electric and new energy vehicle sectors, where Ruixin Technology has established a strong presence [4][7]. - This case exemplifies a shift in the narrative of business succession in China, where the emphasis is increasingly on individual choice and the potential for new ownership structures rather than traditional family inheritance [7].