Investment Rating - The report maintains a "Buy" rating for the company, expecting significant price appreciation over the next six months [5]. Core Insights - The company has shown resilience with a notable increase in net profit, achieving a year-on-year growth of 115.64% in Q3 2025, despite a challenging industry environment [1]. - The polyester bottle chip industry is currently experiencing an oversupply, but self-driven production cuts by leading companies are expected to improve the supply-demand balance [1]. - The company is advancing its MEG project, which is anticipated to reduce production costs and contribute positively to earnings in the latter half of 2025 [1]. - International expansion efforts are underway, with projects in Nigeria and Indonesia progressing well [2][3]. Financial Summary - For Q1-Q3 2025, the company reported revenues of 12.436 billion yuan, a decrease of 5.43% year-on-year, while net profit reached 78 million yuan, an increase of 183.45% [1]. - The projected net profits for 2025-2027 are 126 million yuan, 511 million yuan, and 755 million yuan, respectively, with corresponding P/E ratios of 92.95X, 22.89X, and 15.49X [3][4]. - The company is expected to see a revenue growth rate of -6.48% in 2025, followed by a recovery with growth rates of 14.78% and 11.80% in 2026 and 2027, respectively [4][10]. Industry Outlook - The polyester bottle chip industry is anticipated to improve as major players have announced production cuts totaling approximately 3.36 million tons, leading to a decrease in operating rates [1]. - The demand side remains stable, and with no new capacity additions expected from major producers over the next three years, the industry supply-demand dynamics are likely to enhance [1].