Nan Fang Du Shi Bao·2026-01-28 04:45Core Viewpoint - The actual controller and vice chairman of three companies, Xiong Haitao, has been detained and is under investigation by the Sichuan Provincial Supervisory Committee for suspected criminal activities, which may impact the companies' operations and investor confidence [3][5][6]. Group 1: Company Announcements - On January 27, 2026, Gaomeng New Materials announced that it received a notice from its controlling shareholder, Gaojin Technology Industry Group, regarding the investigation and detention of Xiong Haitao [3]. - Dongcai Technology also reported on January 27, 2026, that it was informed by Gaojin Group about the same investigation and detention of Xiong Haitao, stating that the company has not been asked to assist in the investigation as of the announcement date [5]. - Yichang Technology disclosed on January 28, 2026, that it received the investigation and detention notice from the Sichuan Provincial Supervisory Committee, and noted that Xiong Haitao had resigned from his positions in the company prior to the announcement [6][7]. Group 2: Company Backgrounds - Gaomeng New Materials, established in July 1999, focuses on the research, production, and sales of composite adhesive materials and other advanced materials [10]. - Dongcai Technology specializes in new material research and manufacturing, with a focus on optical film materials and advanced electronic materials, serving various industries including renewable energy and electronics [10]. - Yichang Technology, founded in 1997, is recognized for its industrial design and has been listed since June 2010, with a registered capital of 401 million yuan and total assets exceeding 2 billion yuan [10]. Group 3: Xiong Haitao's Profile - Xiong Haitao, born in 1964, holds a master's degree in business administration from Sun Yat-sen University and has held various significant positions in multiple companies, including vice chairman roles in the aforementioned firms [11]. - As of March 27, 2025, Xiong Haitao and her husband were listed with a wealth of 14 billion yuan, ranking 1981 on the Hurun Global Rich List [12].