供应逐步恢复，铅价压力增大

Group 1: Report Industry Investment Rating - No relevant content provided Group 2: Core Viewpoints of the Report - With the resumption of production at primary lead smelters, the gradual resumption of secondary lead production, and the arrival of some crude lead, the supply side shows a recovery trend. However, downstream battery companies have completed their stockpiling, and the inventory reduction will slow down. There is a supply - demand mismatch during the National Day holiday, and there is an expectation of inventory increase, which will put pressure on lead prices. With fewer trading days this week and cautious pre - holiday funds, it is expected that lead prices will fluctuate weakly at high levels [3][7] Group 3: Summary of Each Section Transaction Data - From September 19th to September 26th, the SHFE lead price dropped from 17,150 yuan/ton to 17,110 yuan/ton, a decrease of 40 yuan/ton; the LME lead price dropped from 2,003 dollars/ton to 2,001.5 dollars/ton, a decrease of 1.5 dollars/ton; the Shanghai - London ratio dropped from 8.56 to 8.55; the SHFE inventory decreased by 8,123 tons to 49,209 tons; the LME inventory decreased by 875 tons to 219,425 tons; the social inventory decreased by 0.84 million tons to 4.64 million tons; the spot premium dropped by 15 yuan/ton to - 130 yuan/ton [4] Market Review - Last week, the main SHFE lead contract PB2511 fluctuated at a high level, closing at 17,110 yuan/ton with a weekly decline of 0.23%. The LME lead first declined and then rose, maintaining a sideways oscillation, closing at 2,001.5 dollars/ton with a weekly decline of 0.07%. In the spot market, near the National Day holiday, the supply of circulating goods was limited. Downstream enterprises purchased on demand, and most lead battery companies had completed pre - holiday stockpiling and only maintained rigid procurement. The inventory decreased significantly but the downward trend will slow down later [5][6] Industry News - In October, the average domestic lead concentrate processing fee was 400 yuan/metal ton, a month - on - month decrease of 50 yuan/metal ton, and the average imported lead concentrate processing fee was - 115 dollars/dry ton, a month - on - month decrease of 25 dollars/dry ton. A large smelter in Henan resumed production on September 26th. In August, the import volume of zinc ore and its concentrates decreased by 6.51% month - on - month and increased by 30.87% year - on - year; the import volume of refined zinc increased by 43.3% month - on - month and decreased by 3.6% year - on - year; the export volume of galvanized sheets decreased by 8.35% month - on - month and increased by 1.71% year - on - year [8] Related Charts - The report provides 14 charts, including SHFE and LME lead prices, Shanghai - London ratio, inventory, lead premium, price difference between primary and secondary lead, waste battery price, secondary lead enterprise profit, lead ore processing fee, electrolytic lead production, secondary refined lead production, lead ingot social inventory, and refined lead import profit and loss [10][11][18]