三友化工：控股子公司唐山三友氯碱有限责任公司烧碱产品自用率已达到85%以上

Core Viewpoint - The company is actively responding to unfavorable market conditions by optimizing production processes and increasing the production of high-end differentiated products [1] Group 1: Company Operations - The company's subsidiary, Tangshan Sanyou Chlor-Alkali Co., Ltd., plays a central role in the company's circular economy [1] - The self-use rate of the company's caustic soda products has reached over 85% [1] Group 2: Strategic Measures - The company plans to scientifically arrange production to fully leverage internal synergies [1] - Measures will include optimizing production processes to reduce costs [1]