300806.SZ
Jiangsu Sidike New Materials Science & Technology Co., Ltd.
SZSE · Basic Materials · C 制造业 · CN
CNY 43.32
+18.36%Sep 23, 2026, 11:29 UTC
Sidike's board approved a 1.652 billion yuan expansion project to build 103,000 tons per year of high-end functional BOPET base film capacity, to be implemented by its wholly owned subsidiary Jiangsu Xingyuantai New Material Technology in Sihong, Jiangsu.
Sep 8, 2026, 09:08 UTC
Four directors and senior executives of Sidike completed their planned share purchases totaling 35.0146 million yuan, acquiring 806,900 shares (0.1273% of total shares) via centralized bidding.
Source:Aug 11, 2026, 07:55 UTC
Sidike announced on its investor interaction platform that its OCA optical adhesive and AR anti-reflection film have begun supplying certain domestic foldable-screen terminal models, and it continues to deepen business cooperation with leading domestic terminal customers.
Aug 6, 2026, 01:58 UTC
Sidike established a new materials technology company in Shanghai, with business scope including electronic special material R&D, new membrane material sales, etc., wholly owned by Sidike.
Source:Jul 24, 2026, 08:57 UTC
Sidike's controlling shareholder Jin Chuang released the pledge on 15 million shares, representing 10.64% of his holdings and 3.31% of the company's total shares.
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