Controversies
Controversies tied to this brand in public sources. A listing is not a finding of fault.
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2023
Founder Zheng Yonggang dies suddenly; stepmother Zhou Ting and eldest son Zheng Ju vie for control amid family inheritance dispute
In February 2023, Shanshan founder Zheng Yonggang died suddenly without leaving a will. His widow Zhou Ting and eldest son Zheng Ju fought over inheritance including 51% equity in holding platform Ningbo Qinggang, and Zhou Ting at one point froze the equity. After the two sides reached a settlement, Zhou Ting joined the board and took over as chairman in November 2024; in 2025 Zheng Ju's shares were subject to compulsory enforcement. Control changed hands.