[SMM Magnesium Survey: Chinese Magnesium Industry Expands into Turkmenistan, Brazil's Tariff Hike Blocks Exports to Brazil] A Chinese energy and chemical enterprise planned to build a magnesium alloy project in Turkmenistan, combining local raw materials with Chinese technology. Brazil significantly raised the anti-dumping duty on magnesium ingots from China to $4.07/kg, effectively closing the direct export channel.

[SMM Silicon-Based PV Morning Meeting Summary] Polysilicon: N-type recharging polysilicon was quoted at 34-36.1 yuan/kg. Polysilicon prices were relatively stable overall, with extremely limited order signing in the market. Some crystal pulling plants showed low-price purchase willingness, but top-tier manufacturers still held the floor above 35 yuan. With cost setting imminent, manufacturers had a strong wait-and-see sentiment. Wafer: Market 18X wafer prices were 0.9-0.93 yuan/piece, 210RN wafer prices were 1.00-1.03 yuan/piece, and 210N wafer prices were 1.2-1.23 yuan/piece. Recently, a top-tier enterprise completed bulk transactions of 210R wafers at 1.02 yuan/piece. Currently, except for 210N, the other two sizes had already accepted the previous round of price increases, and subsequent trends would depend on downstream cell price movements.

On May 12, 2026, iron ore futures were in the doldrums, with the most-traded contract I2609 closing at 812.5 yuan/mt, down 0.98% from the previous trading session. Port spot prices fell 5-7 yuan from the previous trading day. Traders were relatively active in quoting; steel mills restocked on an as-needed basis; overall spot transactions were limited. Affected by fluctuations in the coking coal market, ferrous metals futures prices declined across the board today. Fundamentals side, according to SMM survey results, the hot metal impact from blast furnace maintenance was 1.4075 million mt this week, up 25,000 mt WoW. The hot metal impact from blast furnace maintenance next week is expected to be 1.4045 million mt, down 3,000 mt WoW. Iron ore demand weakened slightly this week, but no clear trend has formed yet overall. Even though steel mills were generally reluctant to purchase high-priced ore, robust end-use demand supported steel mill blast furnace operating rates and rigid demand for iron ore. Therefore, iron ore prices are expected to remain stable on the downside in the short term, and prices are expected to fluctuate at highs.

According to an SMM survey, a second-tier wafer enterprise has mortgaged its Inner Mongolia base to a domestic PV equipment manufacturer, involving approximately 45GW of annual wafer capacity. In addition, the enterprise currently retains approximately 28GW of annual wafer capacity at its Yunnan base. Recently, numerous reports have emerged about wafer enterprises planning to exit the market, with sources of varying reliability. Overall, the pace of market-driven capacity rationalization in the PV industry is accelerating.

SMM Morning Meeting Summary: Overnight, LME copper opened at and dipped below $13,693.5/mt, moved sideways at the beginning of the session, then the copper price center fluctuated upward and probed up to $13,969/mt near the end of the session, before fluctuating downward to finally close at $13,920/mt, up 2.84%, with trading volume at 26,800 lots and open interest at 272,000 lots, an increase of 1,201 lots from the previous trading day, indicating bulls adding positions. Overnight, the most-traded SHFE copper 2606 contract opened at 105,500 yuan/mt, dipped to 105,390 yuan/mt at the beginning of the session, then the copper price center gradually shifted upward and touched a high of 107,350 yuan/mt near the end of the session, before fluctuating downward to finally close at 106,770 yuan/mt, up 2.35%, with trading volume at 75,900 lots and open interest at 209,000 lots, an increase of 4,829 lots from the previous trading day, indicating bulls adding positions.

[SMM Analysis]Secondary Aluminum Operating Rate Declined in April, with Downward Pressure Persisting in May