September 2025 data from SunSirs : domestic device output reached 89,000 metric tons, down 2.2% month-over-month, with capacity utilization at 77%. This follows August's 91,000

Price trend In September, the overall price of polyester filament showed a gradual decline. As of September 28, the mainstream polyester filament factories in Jiangsu

Introduction Based on the latest analysis from SunSirs (dated September 26, 2025), the polyamide filament market continues to face downward pressure amid weak upstream support and

According to SunSirs Commodity Market Analysis System, China's PTA market experienced a decline followed by a rebound this week (September 22-26). As of September 26,

According to SunSirs Commodity Market Analysis System, domestic polyester staple fiber prices in China declined initially before rebounding this week (September 22-26). As of September

Data from Brazil's Foreign Trade Secretariat (Secretariat of Foreign Trade Statistics) indicates that cotton exports from Brazil have seen both volume and price declines so

In August 2025, China exported 299,100 metric tons of PTA, a decrease of 75,200 metric tons compared to the previous month, representing a decline of

Considering that this year's domestic cotton production is very high, the market's expected production center is around 7.5 million tons, setting a historical high. In

Price trend Last week (September 15-21, 2025), demand remained weak, and there was no significant improvement in terminal market demand. Downstream factories mostly maintained just-in-time

Price trend During the transition period between old and new cotton, with continued pressure on new cotton supply, insufficient quality during the peak season, and

Customs statistics show that in August 2025, cotton product exports reached 669,100 metric tons, marking a 4.37% year-on-year increase and a 3.05% month-on-month rise. From January

According to monitoring of market prices for 50 key production materials across nine major categories in the national circulation sector, comparedwith early September 2025, prices

The viscose staple fiber market in China experienced a period of consolidation during the week of September 15-21, 2025, characterized by stable pricing and steady

Polyester filament exports reached 360,000 tons in August, marking a 10.6% year-on-year increase. Cumulative exports from January to August totaled 2.784 million tons, up 10.7% year-on-year.

Price trend Planned restarts at PTA plants have been postponed, change in overall demand was little, and cost support was reasonable. Last week (September 15-19),

Price trend According to the commodity market analysis system of SunSirs, the domestic polyester staple fiber price adjusted slightly weakly last week (September 15-19). As

In July, affected by the weak demand from overseas markets, the effect of "rushing exports" fading, combined with extreme weather such as high temperatures and

Price trend Last week (September 13-19, 2025), the polyester filament market showed an overall downward trend, with prices shifting downward and market sentiment leaning toward

Price trend Supply in East China shrank during the week, while maintenance facilities in northern China gradually resumed operations. Meanwhile, some manufacturers increased their external

Price trend According to the SunSirs commodity market analysis system, domestic polyester staple fiber prices have fallen since September before recovering slightly. As of September