行业重要动态 硫酸行业保供稳价，助力保障国家粮食安全。据中化新网，12月18日，中国硫酸工业协会联合中国磷复 肥工业协会召开专题会议，聚焦硫酸与磷复肥行业保供稳价工作，明确多项调控措施，以保障春耕前化 肥供应稳定及价格平稳，夯实国家粮食安全的农资保障基础。据中国磷复肥工业协会，磷肥作为粮食 的"粮食"，其供应稳定性直接关乎国家粮食安全大局与农民种粮积极性。当前，国际硫磺供应持续紧 张，直接推高全球硫资源价格，导致磷肥生产原料成本大幅激增。硫酸作为磷肥生产的核心原料，近期 价格波动不断加剧，给磷肥企业正常生产经营带来显著压力。会议提出三项举措，包括硫酸供应向磷肥 生产倾斜、推进建立长期稳定购销关系、合理确定硫酸价格，旨在严格落实"国内优先"供应原则，全力 保障春耕用肥原料需求。据钢联数据，截至12月19日，硫酸（98%冶炼酸，山东）市场价为865元/吨， 12月以来涨幅为8.81%，本年涨幅高达162.12%。隆众资讯预计，在"保供稳价"政策的引导下，后续硫 酸市场将逐步降温，部分区域或出现回调可能。 上海证券近日发布基础化工行业周报：过去一周（12.13-12.19），基础化工指数涨跌幅为2.58%，沪深 3 ...

Core Viewpoint - Ningbo Xinfutai New Materials Co., Ltd. focuses on three main business segments: titanium dioxide, sulfuric acid, and new energy battery materials, with a strong emphasis on high-end titanium dioxide products and sustainability initiatives [1][5][8] Group 1: Business Overview - The company operates through three subsidiaries: Ningbo Xinfutai Titanium Dioxide Co., Ltd., Ningbo Xinfutai Chemical Technology Co., Ltd., and Ningbo Turui New Materials Technology Co., Ltd. [1] - Xinfutai Titanium Dioxide has become a preferred supplier for many international brands, exporting products to Europe, America, and Southeast Asia [5] - The company has implemented lean management since 2019, significantly improving management efficiency and innovation capabilities [5] Group 2: Product Quality and Market Position - The "Ningtai" brand NTR-606 rutile titanium dioxide is recognized as a landmark product in China [1] - Xinfutai Titanium Dioxide is noted for its high-quality titanium dioxide, which is considered one of the closest products to chloride production processes, achieving unique whiteness in the global market [5][8] - The company has received certifications for carbon emissions from TUV and other international organizations, ranking in the top 8% of domestic chemical companies for carbon performance [8] Group 3: Resource Utilization and Sustainability - Xinfutai Chemical Technology has established a 600,000 tons/year sulfuric acid production facility, utilizing sulfur as a primary raw material, which is the largest in East China [9] - The company has developed a project to produce battery-grade iron phosphate, utilizing by-products from titanium dioxide production, enhancing economic benefits and sustainability [10] - Xinfutai has implemented a comprehensive waste management strategy for red gypsum, converting it into a resource for construction projects, thus addressing environmental concerns [11][12] Group 4: Digital Transformation and Innovation - The company is advancing digital transformation by integrating IoT devices and developing a production scheduling management system to enhance operational efficiency [14][15] - Xinfutai emphasizes technological innovation, collaborating with research institutions and holding 28 invention patents, contributing to industry standards [17][20] - Future projects include an 80,000 tons/year battery-grade titanium dioxide facility, expected to enhance market competitiveness and reduce reliance on foreign brands [20]

Core Viewpoint - The sulfur price surge has prompted the phosphate fertilizer and sulfuric acid industries to collaborate on supply stabilization and price control in preparation for the upcoming spring farming season [1][2]. Group 1: Industry Response - On December 18, a special meeting was held by the China Sulfuric Acid Industry Association and the China Phosphate Fertilizer Industry Association to stabilize the fertilizer supply chain [2]. - The meeting called for sulfuric acid export companies to reduce export volumes and set export prices no lower than domestic prices [2]. - The meeting was guided by the National Development and Reform Commission and involved all sulfuric acid, sulfur, sulfur iron ore production companies, and phosphate fertilizer producers [2]. Group 2: Price Trends - As of December 11, the domestic prices for sulfuric acid ranged from 850 to 1000 CNY/ton in Central China, 820 to 880 CNY/ton in Southwest China, and 940 to 1010 CNY/ton in East China [2]. - Following the meeting, some sulfuric acid producers began to lower their prices, with Shandong Shenchi Chemical Co. reducing its price by 10 CNY/ton to 913 CNY/ton [3]. - The price of sulfur has recently exceeded 4000 CNY/ton, marking a historical high compared to a low of less than 1000 CNY/ton in the second half of last year [4]. Group 3: Cost Implications - The rising sulfur prices have significantly increased production costs for phosphate fertilizers, with estimates indicating that every 100 CNY/ton increase in sulfur price raises phosphate fertilizer production costs by approximately 45 CNY/ton [8]. - Leading phosphate fertilizer company Yuntianhua reported that the cost of producing one ton of phosphate fertilizer has risen by around 1000 CNY due to the increase in sulfur prices, leading to thin profits or even losses for some companies [8]. Group 4: Supply Chain Dynamics - China relies on imports for over 50% of its sulfur, making domestic prices closely tied to international market trends [7]. - The global supply of sulfur is tightening due to production cuts in major oil-producing regions and a shift of Russia from an exporter to a net importer of sulfur [10]. - The Chinese government is implementing policies to prioritize domestic supply of sulfuric acid to support the phosphate fertilizer industry, which is crucial for agricultural stability [14]. Group 5: Industry Initiatives - Several phosphate fertilizer companies, including Yuntianhua and Xiangyun Co., have initiated supply and price stabilization proposals since December 9 [16]. - The China Agricultural Production Materials Circulation Association and the China Phosphate Fertilizer Industry Association have recommended maintaining high operating rates for phosphate fertilizer producers and have advised against exports until August 2026 [16]. - China accounts for 30% of global phosphate fertilizer production, maintaining its position as the largest producer [16].

Market Overview - The Shanghai Composite Index closed at 3876.37, up 0.16%, while the Shenzhen Component Index fell by 1.29% to 13053.97. The ChiNext Index decreased by 2.17% to 3107.06, and the STAR Market 50 Index dropped by 1.46% to 1305.97 [1][7] - The overall market saw a decline in the majority of indices, with the exception of the blue-chip stocks represented by the Shanghai Composite Index [7][8] Industry Dynamics - The average operating rate and workload of the national engineering machinery sector increased month-on-month in November, with an average operating rate of 46.95%, up 1.39 percentage points, and workload increasing by 10.03% [25][26] - The air conditioning industry is expected to see a 32.0% year-on-year increase in domestic production in January 2026, following a decline in retail sales in November [28][29] - The sulfuric acid industry is implementing measures to stabilize supply and prices to ensure agricultural input stability, particularly for fertilizer production [31][33] - The total grain production for 2025 is projected to be 14,297.5 billion jin, a 1.2% increase from the previous year, with improvements in yield per mu for corn and rice [34][35] Company Updates - Yanjinpuzi (002847.SZ) announced a restricted stock incentive plan for 2025, proposing to grant 3 million shares at a price of 35.18 yuan per share, with performance targets set for 2026-2028 [36][37] - Shuhua Sports (605299.SH) plans to invest up to 500 million yuan in a health industry park project to enhance its competitive edge in the smart fitness sector [39][40] - Haitian Flavoring (603288.SH) disclosed a special dividend plan for 2025, proposing a cash dividend of 3.0 yuan per 10 shares, totaling approximately 1.754 billion yuan [41][42] - Qibin Group (601636.SH) is establishing a subsidiary in Shenzhen to enhance supply chain efficiency and management in the photovoltaic glass business [43]

Core Viewpoint - The China Sulfuric Acid Industry Association has issued an initiative to ensure the supply of raw materials for domestic fertilizers amid rising global sulfur resource prices, which have significantly increased production costs and impacted agricultural stability [1][2]. Group 1: Initiative Details - The initiative calls for sulfur, sulfuric acid, and sulfur iron ore producers to enhance their responsibility and maintain production levels until the end of the spring farming season, with maintenance schedules adjusted accordingly [1]. - Sulfur trading companies are urged to adhere to fair business practices and avoid hoarding or price manipulation to maintain market order [1]. - Sulfuric acid exporters are required to prioritize domestic fertilizer companies' needs and control export volumes, ensuring that export prices do not fall below domestic prices [1]. - The industry is encouraged to adopt a bottom-line mindset to ensure the supply of sulfur resources to fertilizer companies, focusing on agricultural production and market stability [1]. Group 2: Industry Response - The deputy secretary-general of the China Sulfuric Acid Industry Association indicated that most companies are cooperating well, with only a few facing operational issues that necessitate maintenance [2]. - Exporting companies have proactively reduced export volumes to minimize disruptions before the spring farming season [2].

Core Viewpoint - The report highlights the growth of China's sulfuric acid production, indicating a positive trend in the industry with a projected increase in output and market potential from 2025 to 2031 [1] Industry Summary - As of September 2025, China's sulfuric acid production reached 9.24 million tons, reflecting a year-on-year growth of 5.6% [1] - Cumulatively, from January to September 2025, the total production of sulfuric acid in China was 83.296 million tons, marking a cumulative growth of 5.4% [1] - The report provides insights into the sulfuric acid market, emphasizing the potential investment opportunities and industry dynamics for the upcoming years [1] Company Summary - Key listed companies in the sulfuric acid sector include Zijin Mining (601899), Jiangxi Copper (600362), Juhua Co., Ltd. (600160), Zhongjin Gold (600489), Tongling Nonferrous Metals (000630), Longbai Group (002601), Yuntianhua (600096), Zhejiang Longsheng (600352), and Chuanfa Longmangan (002312) [1]

Core Insights - The report highlights significant growth in the domestic power battery installation volume, reaching 84.1 GWh in October, representing a month-on-month increase of 10.7% and a year-on-year increase of 42.1% [6] - The report indicates a surge in sulfuric acid prices driven by cost pressures and supply-demand imbalances, impacting related stocks such as Huateng (001217) and Hengguang (301118) [8] - Tencent's third-quarter report is expected to show accelerated growth in cloud services, with related stocks including Century Hengtong (301428) and Dataport (603881) [8] - The green alcohol industry is experiencing favorable policy support, which is expected to drive growth for core companies like Fuzhi Environmental Protection (688335) and Jiazhe New Energy (601619) [8] Industry Dynamics - The report notes that the domestic power battery industry is entering a new phase of systematic interconnectivity with the launch of a data infrastructure system by the China Academy of Information and Communications Technology [6] - The report emphasizes the importance of the battery sector, particularly lithium batteries and fluorine chemicals, which have seen significant capital inflows and price increases [12][13] Company Focus - ChipLink Integration (688469) has achieved mass production of its 8-inch SiC MOSFET production line, with a current capacity of 2,000 pieces per month [10] - Longyang Electronics (301389) has developed HVLP5 high-frequency and high-speed copper foil using proprietary technology, suitable for applications requiring low loss [10] - Yiling Pharmaceutical (002603) has received approval for its hydrochloride memantine raw material drug, aimed at treating moderate to severe Alzheimer's disease [10]

Market Overview - The Shanghai Composite Index reached a new high, closing at 4029.50 points with a gain of 0.73%, while nearly 4000 stocks rose [1] - The trading volume in the Shanghai and Shenzhen markets reached 20,420 billion yuan, an increase of 969 billion yuan compared to Wednesday [1] - Sectors such as lithium battery supply chain, silver, and cobalt saw significant gains [1] Competition Insights - The 77th session of the "Digging Gold" competition started on November 3, with registration from November 1 to November 14, and the next session will begin on November 15 [1][3] - Participants can win cash rewards based on their performance, with the first prize being 688 yuan and additional rewards for subsequent ranks [3] Sector Opportunities - Experts suggest looking for opportunities in low-position sectors such as sodium-ion battery storage and vanadium flow battery storage [5] - Sulfuric acid prices have surged to 773 yuan per ton, marking a 111% increase from January 21, 2023, and a 740% increase from May 26, 2023, driven by demand from the new energy sector and supply constraints [5] Trading Support - Participants in the competition can access a free trial of the "Fire Line Quick Review" for six trading days, which provides insights into market trends and investment logic [8] - The competition also offers additional benefits for top performers, including extended access to the review service [8]

Core Insights - The article discusses the growth and production statistics of sulfuric acid in China, highlighting a projected production of 9.22 million tons in April 2025, representing a year-on-year increase of 9% [1] - Cumulative production from January to April 2025 is reported at 36.51 million tons, with a cumulative growth rate of 5.2% [1] Industry Overview - The sulfuric acid industry in China is expected to see significant growth from 2025 to 2031, as indicated by the market research report from Zhiyan Consulting [1] - The report emphasizes the importance of sulfuric acid in various industrial applications, which may drive demand in the coming years [1] Company Implications - Key listed companies in the sulfuric acid sector include Zijin Mining, Jiangxi Copper, Juhua Co., Zhongjin Gold, Tongling Nonferrous Metals, Longbai Group, Yuntianhua, Zhejiang Longsheng, and Chuanfa Longmang [1] - These companies may benefit from the anticipated growth in sulfuric acid production and demand, presenting potential investment opportunities [1]

Core Viewpoint - The report highlights the growth trajectory of China's sulfuric acid industry, projecting an increase in production and emphasizing the potential investment opportunities within this sector [1]. Industry Summary - According to the National Bureau of Statistics, China's sulfuric acid production (calculated at 100%) reached 9.23 million tons in July 2025, marking an 8% year-on-year increase [1]. - From January to July 2025, the cumulative production of sulfuric acid in China was 64.44 million tons, reflecting a cumulative growth of 7.1% [1]. - The report indicates a positive outlook for the sulfuric acid market in China, with significant growth expected in the coming years [1]. Company Summary - The companies mentioned in relation to the sulfuric acid industry include Zijin Mining (601899), Jiangxi Copper (600362), Juhua Co. (600160), Zhongjin Gold (600489), Tongling Nonferrous Metals (000630), Longbai Group (002601), Yuntianhua (600096), Zhejiang Longsheng (600352), and Chuanfa Longmang (002312) [1]. - These companies are positioned to benefit from the anticipated growth in sulfuric acid production and market demand [1].