900 yuan per barrel. That number had never appeared in China's crude oil futures market before. On September 14, the main contract 2610 touched 908.7 yuan/barrel intraday, closing the morning session at 902 yuan/barrel, a single-day gain of 11.37%. For the textile industry, this is not an isolated commodity news story — it is a violent shock to the entire cost transmission chain.
The Starting Point of Cost Transmission
Crude oil is called the mother of all commodities, and its price fluctuations transmit downstream through the refining chain. PTA's core raw material, PX, comes from petroleum refining, forming a complete cost chain from crude oil to naphtha to PX to PTA. Theoretically, every step up in crude oil shifts PTA's cost center upward.
But reality is more complex. PTA has not followed crude oil with an equivalent surge, because internal supply and demand create a counterbalance. Previously idled units have been restarting, industry operating rates have recovered, and social inventories have accumulated slightly. Meanwhile, the polyester sector's peak season has not fully materialized, and terminal weaving orders remain slow to release. What does this mean? Downstream capacity to absorb high-priced raw materials is limited, and PTA's upside elasticity is clearly constrained.
The tug-of-war between cost support and real demand has pushed PTA into a range-bound pattern. High crude oil provides strong cost support, but once geopolitical premiums recede, PTA will also face downward pressure from the cost side. Two key variables will determine the future trend: the pace of polyester operating rate increases and the strength of terminal restocking.
Indirect Disturbance in Cotton
On the other end of the textile chain, ICE cotton is caught between rising chemical fiber costs and its own supply-demand fundamentals. Recently, the ICE US cotton main contract has maintained weak fluctuations. Drought in US cotton-growing regions and expectations of lower new-season production provide some support, but USDA supply-demand reports showing global inventories above market expectations have triggered profit-taking, capping cotton price upside.
There is a clear substitution relationship between cotton and polyester staple fiber. When PTA drives chemical fiber costs higher and polyester prices rise, textile enterprises tend to increase their cotton usage ratio, bringing indirect demand support. But this logic only holds if terminal consumption is not too weak. If overall textile terminal consumption remains sluggish, the substitution pull will be significantly diminished.
For buyers, it is important to recognize that ICE cotton is currently driven more by global cotton planting, export, and consumption fundamentals. Crude oil is an indirect exogenous variable that amplifies volatility rather than determining direction.
The Profit Dilemma for Midstream Factories
The impact of high oil prices is not limited to futures markets. If oil prices remain elevated for the next six months, cost pressure will transmit outward level by level. Rising upstream fuel and chemical raw material prices will push up logistics costs and manufacturing input expenses, affecting corporate cash flow and investment willingness.
The textile industry faces similar pressure. Upstream chemical raw material price increases and weak downstream consumption transmission squeeze midstream factory profits from both ends. The industry pattern of "strong upstream, weak downstream" becomes more pronounced. For factories, the priority now is not betting on direction but managing raw material inventory cycles and order pricing rhythms.
From a macro perspective, Middle East geopolitical conflict remains the biggest uncertainty. Market analysts note that if oil exports through the Strait of Hormuz are blocked for an extended period, Brent crude breaking above $120/barrel is quite possible. If the conflict continues through year-end, Brent will likely fluctuate in the $95-120/barrel range. But once de-escalation signals emerge, accumulated geopolitical premiums will dissipate quickly, and oil prices may face a deep correction.
This environment of extreme two-way volatility places higher demands on textile enterprises' hedging strategies and cash flow management.