Price trend On April 8, prices for polyester filament remained broadly stable. Downstream sentiment regarding production and sales showed some signs of recovery in response to

Recent synthetic fiber market prices have continued to rise, with significant increases in mainstream varieties such as polyester and nylon. This round of price hikes

Price trend According to price data from SunSirs, the price trends for polyester filament last week (March 23–27) were as follows (based on mainstream prices in

This week (March 9–13), the polyester filament market experienced a roller-coaster ride. Driven by geopolitical crises affecting crude oil, prices surged at the start of

According to data from SunSirs, polyester filament prices were stable at first, then rose, and remained stable at the end of the month; prices rose

Following the Spring Festival holiday, China's chemical market has exhibited significant divergence driven by both geopolitical tensions and varying fundamentals, presenting a critical window of

According to data from SunSirs, polyester filament prices remained stable today, with transactions driven by immediate needs. Spot prices (RMB/ton, mainstream prices in East China) POY 150D/48F:

Price trend On February 11th, polyester filament prices remained stable, with sluggish trading before the holiday. As of February 11th, mainstream polyester filament factories in Jiangsu and

Price trend Last week (February 2-6, 2026), polyester filament prices remained stable, with weakening costs, shrinking supply, frozen demand, and mixed market sentiment. As of February

Price trend In January 2026, polyester filament prices showed volatile upward movement, peaking in the latter half of the month. The core driving factors were cost

Price trend Last week (January 16-23, 2026), polyester filament yarn prices showed an initial stable trend followed by an increase, accelerating on Friday. Some major manufacturers

Price trend Last week (January 12-16, 2026), polyester filament yarn prices showed an initial stability followed by an increase, then a stalemate. Mainstream specifications of POY/FDY/DTY

Price trend: Last week (January 5-9, 2026), the polyester filament market showed weak stability and a stalemate, with only minor adjustments in some areas. Mainstream prices

Recent polyester filament production and sales have surged significantly. Texturing mills have conducted phased restocking, reducing market inventories and boosting industry confidence. Positive downstream trends

Price trend: Last week (December 15-19), polyester filament prices initially weakened before stabilizing and then slightly increasing at the end of the week. In the first

Price trend: Last week (December 8-12, 2025), the polyester filament market generally showed a weak downward trend in prices. Prices for all major types of polyester

Price trend: Last week (December 1st-5th), the price of polyester filament remained generally stable, with only slight fluctuations in individual specifications. Most major factories maintained stable

Price trend: In November 2025, the price of polyester filament yarn showed a fluctuating trend, initially rising, then stabilizing, and finally weakening. From the beginning to

Price trend: Last week (November 17-21), polyester filament prices remained generally stable. At the beginning of this week, some manufacturers raised prices slightly, with the transaction