On February 18, 2025, at 10:47 AM, the price of polyester bottle-grade resin in the Chinese market increased by 30 RMB to 6,320 RMB/MT. Supported by crude oil and raw materials, the factory quotes for polyester bottle-grade resin were raised by 50 RMB, causing the market focus to rise accordingly. Offers for February to March supplies were reported at 6,300-6,360 RMB/MT or contract 2503 with a discount of 30-60 RMB, with some carrying a premium of 20 RMB; bids were at 6,300 RMB/MT. (Unit: RMB/MT)