Entering the second half of March, regional divergence in China’s aluminum market became increasingly pronounced, with the divergence between inventory trends and spot price spreads in east China and south China intensifying. On the one hand, the nationwide post-holiday inventory buildup in aluminum gradually approached its end, inventory overhang pressure in east China continued to ease, circulation efficiency steadily improved, the inventory buildup momentum slowed down significantly, and.....

This week, the tungsten market showed a divergent trend with mild corrections in domestic prices and a contrarian rise in overseas APT prices. Domestic tungsten concentrate and midstream product prices remained relatively firm, while scrap tungsten prices dropped sharply as profit-taking emerged. Supported by a tight supply-demand balance, overseas markets strengthened, further widening the price gap between domestic and international markets.

Continued Weak Supply-Demand Pattern for Nickel Intermediate Products, Stable Coefficient, Absolute Prices Rose Driven by Higher Nickel Prices

It was learned that as of March 26, in-factory inventory of major delivery brands of primary lead stood at 16,600 mt, down 6,800 mt WoW. This week, lead prices remained in the doldrums. Some large downstream enterprises purchased as needed, while suppliers were also actively making shipments. During the week, spot order quotations in major producing areas were at discounts of 50 yuan/mt to premiums of 50 yuan/mt against the SMM #1 lead average price, ex-factory, and in-factory inventory at smelters continued to decline. However, it is worth noting that more secondary lead smelters in north China resumed or increased production, and with imported lead flowing in, supply in the spot market was relatively ample, so the decline in inventory at primary lead smelters may slow down later.

SMM, March 27: Over the past two days, aluminum prices fluctuated continuously, with bullish and bearish sentiment intertwined in the central China market. As the weekend approached, downstream processing enterprises saw stockpiling demand fall short of expectations, while purchasing traders remained cautious and made no large-scale procurement or stockpiling moves. Suppliers showed limited willingness to hold prices firm, and final transaction prices were around parity with the central China price to a discount of 20 yuan against the central China price. Central China market shipment sentiment index was 2.65 today, up 0.01 MoM; the purchasing sentiment index was 2.38, down 0.03 MoM.

Disruptions to shipping routes and the Strait of Hormuz are tightening sulfuric acid supplies. The Middle East accounts for about 24% of global sulfur output, with nearly 40% of seaborne sulfur passing through Hormuz. Chile’s main suppliers—China, Peru and South Korea—are affected, pushing spot prices up nearly 20% since early 2026. Chile is advancing domestic smelter projects to reduce import reliance and secure supply.