China's 5.7% Producer Inflation Is an Import Bill, Not a Recovery — the Deflation Trade Is Delayed, Not Dead

China's producer prices rose 5.7% year on year in October, the fastest annual gain since June 2022 and a beat on the 5.3% consensus. Consumer prices moved the other way: headline CPI slipped to 0.7% from 0.9%, and core CPI eased to 0.8% from 1.0%, below the 0.8% economists expected. The two indices are now pulling in opposite directions for the first time in this cycle.

The quieter tell is the monthly rate. Factory-gate prices rose 0.7% on the month after 1.2% in September. Momentum turned before the year-on-year rate did, which is what a cost shock running off a low base looks like from the inside.

The composition settles the diagnosis. In October, mining prices rose 27.9% and raw materials 11.6%, while processing rose only 3.5% and consumer-goods factory-gate prices still fell 0.1% year on year. Cost inflation is entering the factory gate and failing to leave it.

Third-quarter results show where the money went. CNOOC earned RMB84.6bn in the first half, up 21.7% on a nine-month realized oil price of $86.32 a barrel, and Sinopec net income jumped 63.6% year on year in Q3 as refining turned profitable. At the other end, Baoshan Iron & Steel lifted revenue 4.8% while net profit fell 29.7% and gross margin compressed to 5.4% from 7.8%. The energy bill was paid by midstream and downstream manufacturers.

The midstream result is the tell. Wanhua Chemical widened gross margin to 15.4% from 12.8% and lifted net profit 84.4%, consistent with chemical prices outrunning feedstock costs, while Baoshan Iron & Steel saw its spread collapse on the same energy bill. Cost-push inflation pays whoever owns the scarce input, and every other link in the chain funds the transfer out of its own margin.

Producer prices were still contracting in January 2026, at -2.6% year on year, and turned positive in March as global energy costs rose. The 8.3-point swing from -2.6% to +5.7% happened without a Chinese demand cycle: PwC puts first-half growth at 4.7% with retail sales up just 1.3%. The headline acceleration is arithmetic, not momentum.

US import prices for goods from China rose 3.1% year on year in September, and 0.7% in the month alone, according to the Bureau of Labor Statistics. The cheap-China channel that supports US industrial input costs is narrowing, even as Chinese factory-gate prices accelerate.

Copper is the cleaner test of whether this is reflation. LME copper set a record $14,527.50 a tonne in January 2026, yet China's refined copper imports fell to 125,350 tonnes in February, the lowest monthly tally since April 2011. A record metals price without Chinese buying does not confirm a demand cycle, and a producer-price print driven by crude cannot underwrite the materials complex.

Over days to quarters the sequence is mechanical: Brent sits at $104.77 after a 7.63% fall, import costs follow with a one-to-two-month lag, and the producer-price impulse decays into the November and December releases. Upstream earnings peak before the producer-price index does, so the producers are the exposure to trim, not the downstream names being squeezed.

Over one to three years the structural story is unchanged: consumer-goods factory-gate prices are still -0.1%, core CPI is 0.8%, and Capital Economics expects producer prices back in deflation next year with consumer prices averaging 0.4% in 2027. Energy-driven inflation does not change the demand arithmetic that produced Chinese deflation, it only taxes it for a few quarters.