中材科技：公司所属泰山玻纤于2025年10月30日发布《玻璃纤维调价告知函》

Group 1 - The company, Zhongcai Technology, responded to investor inquiries on December 19, indicating its commitment to the national and industry association's call to "reduce internal competition" and promote high-quality development across the industry chain [2] - The company's subsidiary, Taishan Fiberglass, will issue a "Glass Fiber Price Adjustment Notice" on October 30, 2025 [2] - The company announced three special fiber cloth projects this year, which are set to be completed and put into production in batches during 2026 and 2027 [2]