China's factory-gate prices increased for the first time in over three years in March 2026, breaking a prolonged deflationary streak, as surging oil prices driven by the ongoing U.S.-Iran war impacted global energy markets [1]. The Producer Price Index (PPI) rose 0.5% year-on-year, marking the first growth since September 2022, while the Consumer Price Index (CPI) climbed 1% from a year earlier, missing economists' forecast of 1.2% and slowing from February's 1.3% rise [1]. The conflict, now in its sixth week, has sharply pushed oil prices higher, with Brent crude at $96.7 per barrel (up 33% since the war began on Feb 28) and U.S. WTI crude at $98.5 per barrel (up 47% from pre-war levels) [1]. Tehran's closure of the Strait of Hormuz and production cuts by major Middle East producers have contributed to the price surge [1].
China, as the world's largest oil importer, faces inflationary spillovers, but its strategic stockpiling and diversified energy sources have provided some economic cushion [1]. Morgan Stanley's chief China economist, Robin Xing, estimates China's PPI will rise 1.2% in 2026 and CPI 0.8%, noting that China is faring better than peers due to energy fungibility and policy flexibility with low starting inflation [1]. However, the Wall Street bank has cut its forecast for China's GDP growth this year by 10 basis points to 4.7%, assuming oil averages $110 per barrel in Q2 before receding [1]. If the conflict worsens and oil exceeds $150 per barrel through Q2, China's real GDP may slow to 4.2% in 2026 [1]. Xing also cautioned that even if the Strait reopens, slow supply normalization and inventory rebuilding could keep oil prices elevated [1].
China's top economic planning agency raised retail prices for gasoline and diesel by 420 yuan ($61.18) and 400 yuan per metric ton, respectively, on Tuesday, following last month's increases of 1,160 yuan and 1,115 yuan per ton [1]. Economists warn that the input-cost shock could spark "bad inflation," further squeezing manufacturers' profit margins [1]. The People's Bank of China reaffirmed its cautious monetary easing stance in a quarterly meeting last month, dampening hopes for interest rate cuts this year, having delivered only one 10-basis-point reduction in the policy interest rate in 2025 [1]. Despite these pressures, yields on China's 10-year government bonds have held relatively steady [1].
CONCLUSION
China's factory-gate price growth signals a shift in inflation dynamics, driven by the oil price surge from the Iran conflict. While strategic energy measures have cushioned the impact, rising input costs and cautious monetary policy pose challenges for manufacturers and GDP growth. The market remains alert to further oil price volatility and its potential to exacerbate inflation and slow economic expansion.