沪锌：库存快速去化，现货有所支撑 研究员：潘保龙 投资咨询号：Z0019697 研究员：王艳红 投资咨询号：Z0010675 目 录 第一部分：核心观点 第二部分：产业基本面供给端 第三部分：产业基本面消费端 第四部分：其他指标 核心观点 全球锌精矿产量 万吨 75 80 85 90 95 100 105 110 115 120 1月 2月 3月 4月 5月 6月 7月 8月 9月 10月 11月 12月 2019年 2020年 2021年 2022年 2023年 2024年 2025年 锌矿加工费-年度国际长协基准价 $300 $194 $250 $229 $191 $210 $223 $245 $203 $172 $147 $245 $300 $159 $230 $274 $165 $80 0 50 100 150 200 250 300 350 产业基本面-供给端 2.2 锌精矿进口量及加工费 ◆ 国内1-3月累计进口锌精矿121.77万实物吨，同比增加36.64%，进口矿进口量环比回升，助推加工费上调。 ◆ 截止4月25日，根据SMM，进口矿加工费报40美元/吨，国产矿加工费报3450元/吨，国产、进 ...

研究院 新能源&有色组 研究员 陈思捷 师橙 封帆 投资咨询业务资格： 证监许可【2011】1289 号 期货研究报告|锌周报 2025-04-27 矿山事故短期扰动不改 TC 上涨趋势 策略摘要 过去一周受安塔米纳矿山事故停产影响，锌价反弹，随后矿山快速复产，事故影响有 限，锌价反弹受阻回落。供应端，TC 截至目前尚未改变上涨趋势，当前 TC 与价格， 冶炼积极性高，供应将会持续增加，这将限制锌价的上涨高度。消费端表现强劲，社 会库存仍在快速去库，4 月份供给增加并未影响到库存表现，低库存对锌价形成有利支 撑。但消费端 5 月底或受到考验，叠加供给端的持续增加，社会库存节奏将受到考 验。 投资逻辑 ■ 市场分析 截至 2025/4/25，伦锌价格较上周增加 3.45%至 2684.5 美元/吨，沪锌主力增加 3.46%至 22750 元/吨。LME 锌现货升贴水(0-3)由上周的-31.57 美元/吨变动至-33.73 美元/吨。 供应方面：截止 4 月 25 日当周，SMM 国产锌精矿周度加工费较上周持稳于 3450 元/金 属吨， 进口锌精矿周度加工费较上周上涨 5 美元/吨至 40 美元/吨。5 月 ...

Summary of Conference Call Records Company and Industry Overview - **Company**: Baichuan Yinfeng, established in 2007, is a major information provider in China's bulk commodity market, focusing on big data and intelligent analysis systems for market insights [1][34]. - **Industry**: The records primarily discuss the caustic soda (sodium hydroxide) industry, including production capacity, market trends, and pricing dynamics [2][4][6]. Key Points and Arguments Market Dynamics and Production Capacity - The caustic soda production capacity is expected to grow steadily from 2020 to 2025, with a projected operating rate of approximately 83% in 2024 [4][5]. - New production projects are concentrated in regions like Gansu, Hubei, and Hebei, with significant investments in ion membrane technology [12][13]. - The overall production capacity in the caustic soda industry is projected to increase by 251.5 million tons in 2025, with a balanced supply-demand situation anticipated [14]. Regional Production Insights - In 2024, Shaanxi is expected to add 600,000 tons of capacity, but the utilization rate is only 50% [3]. - Fujian's production capacity is set to increase significantly, with one enterprise reaching a total capacity of 1 million tons [3]. - Jiangsu's production is expected to decline due to regulatory pressures, while regions like Sichuan and Tianjin face production challenges due to power supply issues [5]. Pricing Trends - The caustic soda market saw a price decline in 2023, with expectations for a stable but lukewarm market in 2024 [6][7]. - The average price of liquid caustic soda in early 2025 is projected to be around 1,036 yuan per ton, indicating a decrease compared to 2023 [7]. - Export volumes of caustic soda are expected to rise significantly in 2024, reaching 2.607 million tons, driven by increased demand from the alumina sector [17]. Demand and Supply Forecast - The demand for caustic soda is projected to grow, particularly in the alumina and PVC industries, with a forecasted increase of 131,000 tons in 2025 [13][14]. - The supply-demand balance is expected to remain stable, with supply growth of 241.1 million tons against demand growth of 240.5 million tons in 2025 [14]. Cost and Profitability Analysis - The cost structure for caustic soda production is relatively stable, with raw material prices showing minor fluctuations [15]. - Profitability in 2024 is expected to decline slightly compared to 2023, influenced by market conditions and operational efficiencies [15][16]. Regulatory and Policy Impacts - The Chinese government has implemented policies to limit new caustic soda production capacity, particularly for environmentally harmful processes, which may stabilize the market post-2025 [2][4]. - The transition to greener production methods is a key focus, with ion membrane technology being highlighted as a future growth area [2][4]. Other Important Insights - The records indicate a shift in the market dynamics due to environmental regulations and the need for sustainable practices in the caustic soda industry [2][4]. - The potential for new entrants in the market, particularly in regions with abundant resources, is a point of interest for future capacity expansions [12][13]. - The overall sentiment in the market reflects cautious optimism, with stakeholders closely monitoring regulatory changes and their impacts on production and pricing [2][4][15].