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Sanan Optoelectronics (600703.SH) actual controller Lin Xiucheng detained
Tongtong Finance APP News: San’an Optoelectronics (600703.SH) announced that on March 21, 2026, the company received a notice from Fujian San’an Group Co., Ltd. that Fujian San’an Group recently received a notice issued by the National Supervisory Commission regarding the company’s actual controller, Mr. Lin Xiucheng, being detained and under investigation. Since July 10, 2017, Mr. Lin Xiucheng has not held any position in the company.