Sanda Membrane (688101.SH): Xiamen Xinda Technology plans to increase its shareholding in the company by 10 million yuan to 20 million yuan.

Zhitong Finance APP News, Sanda Membrane (688101.SH) announced that Xinda Technology (Xiamen) Co., Ltd. ("Xiamen Xinda Technology"), a person acting in concert with one of the company's actual controllers, plans to increase its shareholding in the company through the Shanghai Stock Exchange system by way of centralized bidding within 6 months from the date of the announcement disclosure, with a total planned increase of no less than RMB 10 million and no more than RMB 20 million.