股票代码：600727 股票简称：鲁北化工 编号：2025-044 山东鲁北化工股份有限公司 2025年半年度主要经营数据公告 特别提示 本公司董事会及全体董事成员保证本公告内容不存在任何虚假记载、误导性陈述或者重大 遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 | 主要产品 | 2025年半年度 平均售价（元/吨） | 2024年半年度 平均售价（元/吨） | 变动比率（%） | | --- | --- | --- | --- | | 钛白粉 | 12,637.11 | 14,008.03 | -9.79 | | 甲烷氯化物 | 1,969.28 | 1,979.51 | -0.52 | | 化肥 | 2,844.78 | 2,630.80 | 8.13 | | 原盐 | 212.39 | 274.34 | -22.58 | | 水泥 | 259.49 | 237.84 | 9.11 | 1 主要产品 2025年半年度 产量（吨） 2025年半年度 销量（吨） 2025年半年度 销售金额（元） 钛白粉 136,785.60 126,123.80 1,593,840,221.40 甲烷氯化物 216 ...

Core Viewpoint - Yunnan Province, known as the "Kingdom of Nonferrous Metals," is leveraging its rich titanium resources to develop a robust titanium industry cluster in Chuxiong Prefecture, aiming for a trillion-yuan industry scale through resource utilization, industrial agglomeration, and technological innovation [1][2]. Industry Overview - Chuxiong Prefecture has established a complete titanium industry chain, from titanium ore mining and high-titanium slag smelting to the production of titanium dioxide, sponge titanium, and titanium materials, benefiting from favorable transportation and location conditions that reduce logistics costs [2]. - The region has over 30 titanium enterprises, with capacities of 500,000 tons for high-titanium slag, 300,000 tons for chlorination titanium dioxide, 50,000 tons for sponge titanium, and 20,000 tons for titanium materials [3]. Technological Advancements - The titanium industry in Chuxiong faced challenges such as outdated production processes and low efficiency, but significant improvements have been made since the restructuring initiated in 2019, which included the introduction of Longbai Group's advanced technology [4]. - Longbai Group invested 774 million yuan to upgrade production lines, achieving full production recovery within 180 days, with significant increases in output and revenue from 40,000 tons and 1 billion yuan in 2020 to 121,000 tons and 2.44 billion yuan by 2024 [4]. Environmental Initiatives - Chuxiong's titanium industry is committed to ecological sustainability, implementing measures to ensure pollution control and exploring resource recycling paths, with a focus on reducing energy consumption and increasing resource utilization rates [8][9]. - The introduction of advanced technologies, such as the MVR evaporation system, has led to a 60% reduction in energy consumption per ton of titanium liquid, while the comprehensive utilization rate of industrial solid waste has reached 85% [8]. Economic Impact - The restructuring and technological upgrades have revitalized the titanium industry in Chuxiong, attracting innovative and growth-oriented enterprises, thereby injecting vitality into industrial upgrades and economic development [3][4].

股票代码：600727 股票简称：鲁北化工 编号：2025-034 山东鲁北化工股份有限公司 2025年第一季度主要经营数据公告 特别提示 本公司董事会及全体董事成员保证本公告内容不存在任何虚假记载、误导性陈述或者重大 遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 山东鲁北化工股份有限公司（以下简称"公司"）根据上海证券交易所《关于 做好主板上市公司2025年第一季度报告披露工作的重要提醒》及《上海证券交易所 上市公司自律监管指引第3号—行业信息披露》的要求，现将2025年第一季度主要经 营数据披露如下： 二、主要产品和原材料的价格变动情况 1、主要产品的价格变动情况（不含税） | 主要产品 | 2025年一季度 平均售价（元/吨） | 2024年一季度 平均售价（元/吨） | 变动比率（%） | | --- | --- | --- | --- | | 钛白粉 | 12,801.78 | 13,796.68 | -7.21 | | 甲烷氯化物 | 2,154.05 | 1,905.85 | 13.02 | | 化肥 | 2,707.22 | 2,706.89 | 0.01 | | 原盐 | 2 ...