On June 5, international crude oil markets experienced a sharp sell-off. WTI crude fell 2.3% to close at $92.18 per barrel, while Brent crude dropped over 2.2% to $92.28 per barrel. For the textile chemical fiber industry, which relies heavily on petroleum derivatives, this price decline directly lowers the cost of key polyester raw materials such as PTA and MEG, offering a potential easing of procurement costs.
Industry Transmission Logic
Crude oil is the starting point of the chemical fiber supply chain. The intraday drop of over 2% in both WTI and Brent on June 5 immediately pressured PX (paraxylene) prices, subsequently dragging down spot quotes for PTA (purified terephthalic acid) and MEG (monoethylene glycol). For PTA, about 60%-70% of production costs are determined by upstream crude oil and PX prices. When oil falls below the psychological threshold of $93/barrel, polyester plants tend to adopt a wait-and-see approach in raw material procurement, seeking lower cost confirmation.
From an industry cycle perspective, June typically marks the transition between the slack and peak seasons. Downstream weaving mills, with high inventory levels and loom utilization rates at 60%-70%, purchase raw materials mainly for just-in-time replenishment. The cost relief from falling oil prices provides these mills with an opportunity to replenish inventories at lower costs. If oil stabilizes around $92/barrel or continues to decline, ex-factory prices for polyester filament and staple fiber in Q3 could see a 2%-5% reduction.
Impact on Downstream Weaving and Fabric Mills
For weaving and fabric enterprises in industrial clusters like Shengze, Keqiao, and Nantong, the decline in crude oil prices means a temporary easing of raw material cost pressures. Over the past six months, geopolitical premiums and OPEC+ production cuts kept oil above $95/barrel, keeping polyester chips and polyester filament yarn prices high and squeezing margins for greige and finished fabrics.
Medium-sized weaving mills with substantial order backlogs but without locked-in raw material prices are the most immediate beneficiaries. They can replenish stocks at lower costs after PTA and MEG spot prices follow the oil decline, improving end-of-Q2 profitability. However, caution is warranted: an oil price drop often signals weakening macroeconomic demand. If this decline stems from global economic slowdown rather than pure supply-demand loosening, export orders for textile products may also shrink, creating a dual squeeze of lower costs and fewer orders.
Rebound Risk and Operational Timing
Historically, a single-day drop of over 2% in crude oil is often followed by a technical rebound within a week. OPEC+ production decisions remain the biggest uncertainty. If Saudi Arabia or Russia announces additional cuts in late June, oil could quickly recover above $95/barrel, pushing chemical fiber costs higher again.
Thus, textile firms should avoid blindly chasing the downside. Procurement teams are advised to lock in PTA or polyester filament yarn volumes for two to three weeks of consumption in batches within 48 hours of oil price stabilization, rather than making one large bet. For foreign trade firms holding dollar-denominated forward fabric orders, the dual window of yuan exchange rate fluctuations and raw material price declines can be used to proactively renegotiate pricing with customers to lock in margins.