[SMM Silicon-Based PV Morning Meeting Summary] Silicon Metal: Spot silicon metal prices remained in a stalemate consolidation. Yesterday, SMM east China oxygen-blown #553 silicon was at 9,100-9,300 yuan/mt, and #441 silicon at 9,300-9,500 yuan/mt, unchanged from the previous day. The quote center of some silicon enterprises was slightly lower than that of trading firms engaging in both spot and futures market, while downstream users mainly transacted at lower prices, and overall market trading activity was subdued. Polysilicon: N-type recharging polysilicon was quoted at 38-47 yuan/kg. Polysilicon prices continued to decline somewhat recently, mainly affected by market sentiment and inventory clearance by some leading enterprises. At present, low-priced polysilicon has already fallen below the cost line of some manufacturers, and the sentiment to hold quotes firm has strengthened somewhat. The upstream market was also still watching wafer price movements.

The operating rate of major copper cathode rod enterprises in China stood at 81.51% last week (March 13–March 19), marking the fourth consecutive week of MoM improvement since the Chinese New Year, with industry sentiment continuing to recover. The strong rebound in the operating rate in this round was mainly driven by two factors: first, the relatively weak operating rates of secondary copper rod enterprises, coupled with the price difference between copper cathode and copper scrap remaining at a relatively low level, significantly weakened the substitution effect between copper cathode and copper scrap, leaving more market room for copper cathode rod; second, improving orders for downstream wire and cable and enamelled wire boosted a faster drawdown in enterprises' finished product inventories. As copper prices broke above low-level support, downstream procurement sentiment continued to heat up, and new orders for copper cathode rod enterprises showed a pattern of concentrated volume release. Most enterprises reported that their production pace could no longer keep up with shipment progress, and some had already begun to proactively control the pace of taking orders to ensure contract fulfillment. From the downstream industry perspective, wire and cable as well as enamelled wire enterprises also benefited from the pullback in copper prices, with operating rates steadily rebounding, further boosting demand for copper rod. Inventory side, although the pullback in copper prices boosted enterprises' willingness to restock, constrained by limited room for capacity release, enterprises did not excessively stockpile on dips and mostly maintained normal production raw material reserves. Meanwhile, due to continued downstream pick-up of goods, enterprises' capacity was unable to fully match order demand, accelerating the drawdown of finished product inventories. Enterprises Raise Processing Fees and Increase Margin Requirements to Control Risks After copper prices pulled back sharply, downstream purchase willingness increased significantly, and order concentration rose markedly. To reasonably control the pace of taking orders, some enterprises urgently raised processing fees. At the same time, affected by the increased uncertainty in the pace of cargo pick-up caused by concentrated downstream order placement, as well as the continued decline in copper prices, enterprises became more concerned about the default risk of earlier high-priced orders, and some enterprises simultaneously increased margin ratios to strengthen risk control. Looking ahead, with copper prices rising at present, downstream procurement sentiment has clearly weakened. To ensure stable deliveries, copper cathode rod enterprises are expected to maintain relatively high operating loads. Although rigid demand is gradually being fully released, against the backdrop of low finished product inventories, enterprises will still maintain high operating rates to replenish inventory. Accordingly, SMM expects the operating rate of China's copper cathode rod enterprises to fluctuate at highs in March.

[SMM Silicon-Based PV Morning Meeting Summary: Polysilicon Prices Remained Slightly Weak, While Module Prices Were Overtly Stable but Softened in Practice] Over the weekend, N-type recharging polysilicon was quoted at 39.5-47.5 yuan/kg, the N-type polysilicon price index stood at 43.64 yuan/kg, and granular polysilicon was quoted at 40-43 yuan/kg. Polysilicon prices still appeared slightly weak over the weekend, with reports of some transactions concluded at low prices. Bearish sentiment among upstream and downstream enterprises persisted, and prices were expected to remain weak.

Strait of Hormuz disruptions and Iran tensions are driving up aluminum prices and premiums. Aluminium Bahrain and Qatalum have cut output, while feedstock is tight. Rerouting via Port of Sohar or Saudi ports raises costs and delays. Buyers are turning to China, India, Russia, Canada, and scrap to offset risk. Prolonged disruption could reduce Middle East market share and reprice it as higher-risk supply.

[Overnight, LME Aluminum and SHFE Aluminum Edged Up Slightly, but Aluminum Prices Faced Short-Term Pressure at High Levels] Continued destocking in LME inventory provided bottom support for LME aluminum, but amid tightening fund liquidity and profit-taking by bulls, upward momentum remained insufficient, and the backwardation structure weakened somewhat. China’s social inventory rose to a high for the same period in nearly five years, and the inventory buildup cycle had yet to end, with high inventory and weak spot fundamentals jointly weighing on upward momentum. The divergence between domestic and overseas drivers continued, the SHFE/LME price ratio kept weakening, and prices were mainly under pressure in the short term.

As supply and demand for construction steel were not fully matched across different markets, regional supply-demand mismatches created price differentiation, which in turn drove the cross-regional circulation of steel resources. When the regional price spread gradient was appropriate, regions with surplus construction steel capacity and production often shipped excess resources out, thereby rebalancing construction steel resources across regions.