On August 3, polyester staple fiber quotes showed a rare divergence: water-treatment fiber balls were offered at 15,500 CNY/ton, while cotton-type melt-blown staple fiber traded at only 7,360-7,370 CNY/ton—a price gap exceeding double. This extreme spread is not accidental; it reflects two different supply-demand dynamics colliding under the same commodity name, offering direct reference for procurement decisions.
Event Background
According to public quote data, Henan Kaijie Water Treatment Co., Ltd. listed fiber balls (ordinary grade) in three specifications—50mm, 40mm, and 30mm diameter—all at 15,500 CNY/ton, with delivery in Zhengzhou, Henan. Meanwhile, Hebei Chujiao Supply Chain Management Co., Ltd. quoted Huahong-brand polyester staple fiber, specification 1.56dtex*38mm, melt-blown, cotton-type, with delivery in Wuxi, Jiangsu, at prices between 7,360 and 7,370 CNY/ton.
Notably, fiber balls and cotton-type staple, though both under polyester staple fiber, serve entirely different purposes. Fiber balls are mainly used as filtration media in water treatment, an industrial consumable; cotton-type staple is a core raw material for spinning and weaving, directly linked to the textile supply chain. The price difference essentially reflects the current hot-cold disparity between industrial environmental demand and textile consumption demand.
Geographically, Zhengzhou and Wuxi represent central industrial city and eastern textile cluster respectively. The high fiber ball quotes in Zhengzhou may relate to intensive environmental projects in the region; Wuxi, as a traditional textile hub, better reflects the true prosperity of textile-producing areas.
Industry Impact
Cotton-type staple at 7,360-7,370 CNY/ton sits in a relatively low range in recent years. This level means downstream spinning mills face eased raw material cost pressure, but also hints that terminal orders have not rebounded strongly. For textile mills, low-cost raw materials are a double-edged sword—lower production costs, but if finished yarn prices weaken in tandem, profit margins may not expand.
More notably, the widening spread between fiber balls and cotton-type staple may trigger cross-sector capacity allocation. Flexible polyester producers could theoretically switch lines between water-treatment fiber balls and textile staple to chase higher profits. However, such conversion is not easy due to special requirements for fiber ball diameter, density, and long customer certification cycles.
For buyers, the current low price window for cotton-type staple deserves attention. If companies have storage capacity and expect moderate textile demand recovery in H2, buying at current prices offers reasonable value. But if terminal orders remain weak, low prices may persist longer, so large-scale stockpiling may not be urgent.