According to the processing data from SMM's in-depth market survey, the weekly operating rates of refined tin smelters in Yunnan and Jiangxi have remained at low levels recently. As of this week, the combined operating rate of the two provinces was only 46.84%. Yunnan's tin ore imports have plummeted: The production resumptions in the Wa region of Myanmar have stalled, coupled with transportation difficulties during the rainy season, leading to a continuous decline in tin ore imports from the Wa region. Meanwhile, southern Myanmar has seen a monthly reduction of 500-1000 mt (metal content) in tin ore supply due to Thailand's transportation ban. Treatment charges (TCs) are under pressure: The TCs for 40% grade tin concentrates in Yunnan have fallen to historical lows, approaching the cost line of smelters, severely squeezing profit margins and forcing some companies to cut production or conduct maintenance. Shortage of recycled tin raw materials in Jiangxi: Jiangxi smelters primarily rely on scrap tin recycling, but the recycling volume of scrap has been less than 70% of the annual average since the Chinese New Year. The supply of electronic scrap has declined by 30% MoM, compounded by policy uncertainty (such as adjustments to renewable resource policies), exacerbating the raw material shortage. Rising costs: The increase in scrap sorting costs, coupled with the decline in TCs for tin concentrates, has eroded the profits of recycled tin smelting, with some capacity potentially exiting the market permanently. Blocked transmission in end-use industries: The electronics and home appliance industries have slowed production due to cost pressures, reducing the circulation of scrap and creating a negative feedback loop. The raw material shortage is unlikely to be alleviated in the short term, and combined with the off-season in consumption, it is expected that the operating rates of smelters in Yunnan and Jiangxi may continue to fluctuate at lows or even decline further. 


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