Investment Rating - The investment rating for Tongkun Co., Ltd. is "Buy" (maintained) with a target price not specified for the next 6 months [1]. Core Insights - The company reported steady performance in the first three quarters of 2025, with a focus on green differentiated fiber projects [1][7]. - In the first three quarters of 2025, the company achieved operating revenue of 67.397 billion yuan, a year-on-year decrease of 11.38%, while net profit attributable to the parent company was 1.549 billion yuan, a year-on-year increase of 53.83% [7]. - The company is investing 5.6 billion yuan to build a green differentiated fiber project with an annual production capacity of 1.2 million tons, which will enhance its product structure [7]. Financial Performance Summary - **Revenue Forecast**: Expected operating revenue for 2024A is 101.307 billion yuan, increasing to 106.476 billion yuan in 2025E, with a growth rate of 22.59% in 2024A and 5.10% in 2025E [3][8]. - **Net Profit**: The net profit attributable to the parent company is projected to be 1.202 billion yuan in 2024A, increasing to 2.032 billion yuan in 2025E, reflecting a growth rate of 50.80% in 2024A and 69.10% in 2025E [3][8]. - **Earnings Per Share (EPS)**: EPS is expected to rise from 0.50 yuan in 2024A to 0.85 yuan in 2025E [3][8]. - **Return on Equity (ROE)**: ROE is projected to improve from 3.29% in 2024A to 5.33% in 2025E [3][8]. Market Position and Strategy - Tongkun Co., Ltd. is a leading enterprise in the polyester filament industry, with a diversified product range and a strong integration advantage [7]. - The company is focusing on upstream integration and enhancing its product offerings to maintain its competitive edge in the market [7].