Overall trend last week: a slight rebound early in the week, followed by continued weakness in the latter half, resulting in a downward shift in

Overall price trend last week: an initial surge followed by a rapid pullback, characterized by wide fluctuations. Last week’s market performance unfolded in two phases: an

From June 1 to June 15, polyester filament prices remained stable before surging and then falling back; the overall trend was characterized by "low-level fluctuation,

Price trend In May 2026, the domestic market for polyester filament yarn generally exhibited a trend of persistent, gradual decline and a downward shift in price

Last Week's Price Trends (May 19–22) Last week, the overall market for polyester filament yarn exhibited a pattern of "outward stability with underlying weakness" and narrow-range

As of April 21, 2026 (today), the domestic polyester filament market is generally exhibiting narrow, weak fluctuations, with the downward trend showing signs of slowing.

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

Due to the conflict in the Middle East, international crude oil prices have surged sharply, with the impact spreading to multiple industrial chains, including the

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

In 2025, in the face of the complex situation of profound changes in the international environment, major challenges to the world's economic and trade order,

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

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