桐昆股份：预计2025年年度净利润为19.5亿元至21.5亿元

Group 1 - The company, Tongkun Co., Ltd., forecasts a net profit attributable to shareholders of the listed company for 2025 to be between 1.95 billion to 2.15 billion yuan, representing an increase of approximately 748 million to 948 million yuan compared to the previous year, with a growth rate of 62.24% to 78.88% [1] - The net profit, excluding investment income from joint ventures and associates, is expected to be between 910 million to 1.11 billion yuan, reflecting an increase of approximately 419 million to 619 million yuan year-on-year, with a growth rate of 85.34% to 126.08% [1] - The main reason for the performance change is the impact of the core business, as domestic policies in 2025 are expected to effectively reduce polyester filament industry capacity, optimizing the supply-demand structure and significantly increasing profit levels per ton [1] Group 2 - Despite the expanded losses in the upstream PTA segment compared to the previous year, which has eroded some profits in the industry chain, the company's core business has achieved significant operational profit improvement due to the profitability growth in filament business [1] - The company's stake in Zhejiang Petrochemical is leveraging a global large-scale refining and chemical integration facility, continuously optimizing equipment performance, enhancing efficiency, and expanding the chemical product line, leading to improved gross margins for some chemical products [1]