ESG Practices | 以ESG实践筑牢可持续发展基石！2025年中国建...

中国建材ESG探索实践集

CNBM × ESG

随着全球可持续发展浪潮奔涌，ESG已成为企业高质量发展的核心引擎。中国建材勇立潮头，多年来深耕ESG领域，从合规遵循者成长为价值创造者，以创新驱动绿色转型，以责任担当践行央企使命，持续为 "双碳" 目标与人类命运共同体建设注入强劲动能。

2025年，中国建材在ESG赛道持续发力，携7期主题案例以创新视角捕捉ESG实践操作，以鲜活案例展现可持续发展卓越成果。 

As the global wave of sustainable development surges forward, ESG has become a core driver for high-quality growth. Standing at the forefront, CNBM has long been committed to ESG excellence, evolving from a compliance follower into a value creator. By driving green transformation and through innovation and fulfilling its missions as a central state-owned enterprise with strong social responsibility actions, CNBM continues to advance China's "Dual Carbon" goals and contribute to building a shared future for humanity.

In 2025, CNBM will continue its strong ESG performance, presenting a series 7 thematic series. These practices showcase ESG best practices from an innovative perspective, highlighting the company's outstanding achievements in sustainable development.

第一期：全链协同推进，绿色低碳筑基

第二期：绿色低碳产品，落实“双碳”行动

第三期：数智赋能产业，科技引领转型

第四期：守护自然生态，永续万物共生

第五期：育才厚植根基，多元共创未来

第六期：助力乡村振兴，共建丝路繁荣

第七期 照片特辑：工业对话山川，文明栖居自然

第一期“全链协同推进，绿色低碳筑基”由内外部共同评选出6项优秀案例，在此与大家进行分享！

Series 1 | Whole-Value-Chain Decarbonization, Strengthening Green Foundations

Through rigorous internal and external evaluation,  present 6 exemplary practices across the value chain.

中国建材以全产业链绿色低碳转型为核心，在产业链前端，聚焦技术创新，通过提高替代原燃料应用率实现源头减碳；在制造中端，部署先进清洁生产技术体系，以工艺革新推动过程减碳；在产业末端，构建废弃物资源化以及生态固碳等多种机制。同时以推动供应链协同为抓手，积极进行全流程管碳。通过打通业务壁垒，形成环环相扣的绿色发展合力，持续为行业低碳转型做出更多绿色贡献。

01  以电熔技术实现零焦炭清洁生产与固废高值利用

南玻有限

为落实国家双碳战略和加快推动铸造、岩棉等行业冲天炉改为电炉的要求，中材科技所属南玻有限推出“零焦炭清洁生产+固废高值利用”电熔技术解决方案，彻底改写高耗能、高排放的传统生产模式，在应用先进技术、优化生产工艺方面处于行业领先地位。

南玻有限通过自主研发突破电容岩棉生产中的核心技术难题，实现我国岩棉行业的高质量发展，解决欧美电熔岩棉技术垄断的现实难题。通过对电熔技术的研发，100%实现利用清洁能源解决岩矿棉熔制技术难题，实现工业固废对现有矿石原料70%的替代。

通过新技术应用，相比同规模产能，单位产品综合能耗由原382.21公斤标煤降至221.39公斤标煤，每年可节约40%以上的综合能源消耗，对应减少40%以上的碳排放，显著减轻了环境负担，有力提升了南玻有限的核心竞争力和可持续发展能力，同时也为国家能源安全、产业升级和双碳目标的实现做出了积极贡献。

NRDI(Nanjing Fiberglass R&D Institute Co., ): Electromelting Technology Achieves Coke-Free Clean Production and High-Value Solid Waste Utilization

Through its breakthrough development of electromelting technology, NRDI has achieved 100% use of clean energy adoption for resolving the melting challenges in mineral wool production, while enabling the replacement of up to 70% of existing mineral raw materials with industrial solid waste. This technological innovation has reduced comprehensive energy consumption per unit product from 382.21 kgce to 221.39 kgce, resulting in over 40% savings in both total energy use and associated carbon emissions compared to conventional production methods at equivalent capacity. 

02  大比例替代燃料烧成系统关键技术开发及应用

中材智科

国内外工业碳中和相关政策均强调水泥行业替代燃料技术的重要地位和作用，为响应国家“双碳”战略目标，推动水泥工业朝绿色低碳方向发展，降低天然能源的消耗量,提高具有热值的废弃物在水泥行业的利用率，采用替代燃料替代化石燃料将成为水泥工业的发展趋势。国内水泥工业替代燃料平均替代率远低于欧洲水平，大比例替代燃料水泥烧成技术的开发与应用迫在眉睫。

中材智科通过深挖水泥工业两大热工装备——回转窑与分解炉潜力，对替代燃料性能进行大量试验与模拟研究，开发出适应高替代率替代燃料燃烧的特殊结构分解炉及回转窑内燃烧技术，将替代燃料热值替代率提升至90%以上，结合替代燃料储存、计量、输送与喂料工艺特殊设计，打造高替代率替代燃料整体方案，该技术在拉豪波兰水泥生产线进行了工业应用，分解炉替代燃料替代率达100%，整条生产线替代燃料替代率达90%以上，具有较好的经济效益、社会效益与环境效益。

Sinoma Intelligent & Technology: Development and Application of Key Technologies for High-Rate Alternative Fuel Firing Systems

Sinoma Intelligent & Technology has pioneered an innovative alternative fuel solution through the development of a specially designed precalciner structure and rotary kiln combustion technology adapted for high substitution rates. This breakthrough system achieves a thermal substitution rate (TSR) of over 90% for alternative fuels and is supported by customized designs for fuel storage, metering, conveying and feeding processes. The technology has been successfully implemented at Lafarge's Polish cement production line, demonstrating exceptional performance with 100% alternative fuel substitution in the precalciner and over 90% TSR across the entire production line - establishing new industry benchmarks for sustainable cement manufacturing.

03  引领玻纤全链条绿色变革，打造绿色供应链新标杆

中国巨石

绿色循环低碳发展，是当今时代科技革命和产业变革的方向。随着全球制造业绿色发展体系加快重构，材料作为工业之基，中国巨石正不断将绿色玻纤制造的发展理念往产业链上下游延伸。

中国巨石将“绿色低碳”理念贯穿到玻纤产品全生命周期，构建了集采购、生产、销售、回收以及物流于一体的绿色智造链。中国巨石突破绿色材料技术，自主研发了无硼无氟高模量的环保玻璃配方，使生产原料减少至少10%，每年可节约超100万吨矿产资源；采用高熔化率窑炉、太阳能发电、中水回用、废丝回用等清洁生产技术，使用可降解、可回收、轻量化的包装材料，以发展“含绿量”提升生态“含金量”。建设了淮安零碳智能制造基地，绿色电力使用比例100%，配套建设的风电场绿电发电量1.8亿千瓦时，2025年预计碳减排量超40万吨。同时中国巨石和环保化工原料供应商开展了绿色物流启动仪式，使用新能源卡车进行原料运输，拓展绿色物流，该试点项目预计年减碳80吨，推动新能源产业链协同降碳；与原料供应商合作回收化工桶超33,000只，树立玻纤行业绿色合作新范式。

2024年，中国巨石万元产值综合能耗（可比价）0.54吨标准煤/万元，新能源装机量382兆瓦，自用绿电发电量1.3亿千瓦时，新开发的缠绕膜全年减少碳排放435吨，水资源循环利用率98%，废气处理效率95%，废丝回用率可达100%。

China Jushi: Pioneering Comprehensive Green Transformation in Fiberglass Industry: Setting New Standards for Sustainable Supply Chains

China Jushi has comprehensively implemented "green and low-carbon" concepts throughout the entire lifecycle of fiberglass products, establishing an intelligent green manufacturing system that integrates procurement, production, sales, recycling and logistics. Through breakthroughs in green material technology, the company has independently developed an environmentally friendly glass formula free of boron and fluorine, reducing production raw material usage by at least 10% and saving over 1 million tons of mineral resources annually. By adopting clean production technologies including high-efficiency melting furnaces, solar power generation, water recycling systems and waste fiber reuse, along with biodegradable, recyclable and lightweight packaging materials, China Jushi is driving sustainable ecological development. The company has constructed the Huai'an Zero-Carbon Intelligent Manufacturing Base, where green electricity accounts for 100% of power usage, with supported wind farms that generate 180 million kWh of renewable electricity annually. The base is projected to reduce carbon emissions by over 400,000 tons by 2025. Additionally, China Jushi has launched green logistics initiatives in collaboration with chemical raw material suppliers, utilizing new energy trucks for raw material transportation. This pilot project is expected to reduce carbon emissions by 80 tons annually while promoting collaborative carbon reduction across the new energy industrial chain. The company has also partnered with suppliers to recycle over 33,000 chemical barrels, establishing a new paradigm for green cooperation in the fiberglass industry.

In 2024, China Jushi achieved remarkable sustainability metrics, including comprehensive energy consumption of 0.54 tons of standard coal equivalent per 10,000 yuan of output value, 382 MW of installed renewable energy capacity, 130 million kWh of self-generated green electricity, 435 tons of carbon reduction through newly developed wrapping films, 98% water recycling rate, 95% waste gas treatment efficiency, and a 100% waste fiber reuse rate. These accomplishments demonstrate the company's leadership in advancing circular economy practices within the fiberglass manufacturing sector.

04  绿色筑基，链动未来

吴忠赛马

在“双碳”目标引领下，吴忠赛马突破传统建材企业局限，以前瞻视野布局绿色低碳全产业链发展路径，将创新实践贯穿“源头-生产-末端”各环节，打造出多维度协同增效的绿色发展范式，为高耗能产业绿色转型提供了生动实践。

于产业链前端，吴忠赛马从绿色源头创新，夯实低碳根基。公司盘活厂区空间资源，建成2,000平米“菜园+车棚”一体化分布式光伏项目，年发电量达44万度，有效替代厂区传统电力消耗。创新性应用工业固废替代天然原料，显著提升生产效率，降低能耗，更优化熟料品质并直接降低碳排放强度至0.779tCO2/t，实现经济效益与环境效益双赢。

于产业链中端，吴忠赛马针对水泥粉磨能耗痛点，实施系列革命性改造。吴忠赛马将堆焊复合辊升级为耐磨柱钉辊，优化研磨体级配，加装磨内缓冲装置，调整选粉机叶片角度。改造后系统效能显著提升：水泥比表面积提高15m²/kg，台时产量增加40t/h，核心指标水泥工序电耗大幅下降至25.38kWh/t，同比下降4.62kWh/t，跃居行业一级能效水平，成为绿色制造的标杆。

于产业链末端，部署“数智化矿山系统”，实现资源精准开采与调度，矿山生产效率提升10%，油耗与炸药单耗均降低约5%。对原料至成品的全流程质量进行实时监控，确保工艺稳定与产品优质。月末通过盘库数据与系统采集数据的交叉核验，精准实现物料平衡，为碳排放量的科学核算与精准管理奠定坚实数据基础。

Wuzhong Saima: Green Foundations Powering a Sustainable Future

Wuzhong Saima has revitalized its facility space by constructing an innovative 2,000-square-meter integrated "vegetable garden + carport" distributed photovoltaic project, generating 440,000 kWh of clean electricity annually. By utilizing industrial solid waste to replace natural raw materials, the company has successfully reduced its carbon emission intensity to 0.779 tCO2/t, achieving both economic and environmental benefits. 

The company's transformation of its cement powder system has yielded remarkable efficiency gains: cement specific surface area increased by 15 m²/kg, hourly production capacity rose by 40 t/h, while core energy consumption metrics improved significantly - with cement process electricity consumption dropping to 25.38 kWh/t (a reduction of 4.62 kWh/t year-on-year), elevating the plant to industry-leading energy efficiency standards and establishing itself as a benchmark for green manufacturing.

Through deployment of its "Smart Digital Mine System", Wuzhong Saima has achieved precise resource extraction and dispatch, boosting mining productivity by 10% while reducing both fuel and explosive consumption by approximately 5%. The company has implemented real-time quality monitoring across the entire production chain from raw materials to finished products, complemented by monthly cross-verification of inventory data against system-collected metrics to ensure material balance. This comprehensive approach provides a robust data foundation for accurate carbon emission accounting and scientific management, driving sustainable operational excellence.

05  赛马物联新能源电动重卡充电运营推动绿色转型

赛马物联

随着国家“双碳”战略的深入实施，新能源重卡在物流行业的应用日益普及，绿色物流专线的建设逐渐成为行业发展的重要趋势。

赛马物联专注于新能源电动重卡充电运营领域，为电动重卡的规模化应用提供全面的、数字化的能源保障解决方案。致力于推动绿色物流的发展，为实现“双碳”战略目标做出贡献。

2025年，赛马物联重点布局长三角地区大宗物流的清洁化转型，开通25条绿色专线，新能源运力占比提升至74%，减少CO2排放21,805吨。在运力组织方面，通过延长合作时间，确保合理的投入产出， 提升新能源车辆参与度及积极性；在服务保障方面，通过与国电投、特来电等相关方合作，共同建设智慧型充电场站25个，保证了车辆充换电配套设施建设。

赛马物联，作为中国建材物流运输领域的核心服务提供商，通过与各兄弟单位的紧密合作以及构建智慧能源管理平台等举措，全面推进长三角地区大宗物流的清洁化转型。截止2025年5月31日，通过清洁能源运输累计结算运费超过11,561万元。此举积极贯彻了国家的“双碳”战略目标，并对地区经济发展与环境保护做出了显著贡献。

Horse racing IoT: New Energy Electric Heavy-Duty Truck Charging Operations Drive Green Transformation

In 2025, Horse racing IoT launched 25 dedicated green transport routes, increasing the proportion of new energy vehicles in its fleet to 74% and result in a reduction of 21,805 tons of CO2 emissions. To optimize fleet operations, the company ensure reasonable input-output ratios while enhancing participation and motivation for new energy vehicle adoption. For service support, Horse racing IoT collaborated with several parties to jointly construct 25 smart charging stations, ensuring comprehensive charging and battery swap infrastructure development.

As of May 31, 2025, the company's clean energy transport operations have generated cumulative freight revenue exceeding 115.61 million yuan.

06  研发超大规模工业固废超细粉磨系统助推绿色低碳

中材国际（南京）

我国每年都会产生大量高炉矿渣、精炼钢渣等工业固废，且精炼钢渣由于难磨细、活性低，一直没有很好的处置方法，大量工业固废只能露天堆存，占用大量土地的同时造成严重污染环境及资源浪费。

中材国际（南京）针对这一问题，通过研发和实践，实现了应用超大规模超细粉磨技术来处置钢渣固废，并针对不同工业固废选择合适工艺流程及系统配置，完善工艺固废超细粉磨系统配置。该系统已成功应用在北海铁山港项目，打造出一条年处理114万吨矿渣钢渣粉磨生产线，该项目固废超细粉磨台产能力≥80t/h，比表面积可达700m2/kg，台产能力国内最大。该技术不仅解决了钢渣等固废的处置难题，而且能变废为宝，使用超细复合粉替代水泥熟料，年减少CO2排放约29.5万吨。

该系统技术实现了工业固废协同制备超细活性粉工业化生产，不仅能将工业固废资源化利用，减轻环保压力，同时还能缓解矿粉等资源的短缺问题。为构建绿色、低碳、现代的生态文明和循环产业体系贡献了力量。

Sinoma International (Nanjing): Pioneering Ultra-Large-Scale Industrial Solid Waste Superfine Grinding System to Advance Green and Low-Carbon Development

Sinoma International (Nanjing) has successfully developed and implemented ultra-large-scale superfine grinding technology for steel slag solid waste treatment. By developing tailored process flows and system configurations for different types of industrial solid waste, the company has perfected its superfine grinding system for processing process these materials efficiently. This innovative system has been successfully deployed in the Beihai Tieshangang Project, establishing a production line with an annual processing capacity of 1.14 million tons for slag and steel slag. The system achieves a unit grinding capacity of ≥80t/h - the largest in China - with product specific surface area reaching 700m²/kg.

This breakthrough technology not only addresses the long-standing challenge of steel slag disposal but also transforms waste into valuable resources. By utilizing the produced ultra-fine composite powder to replace cement clinker, the system enables an annual reduction of approximately 295,000 tons of CO₂ emissions, contributing significantly to the advancement of a circular economy and the achievement of carbon neutrality targets within the building materials industry.

来源丨 董事会秘书局

编辑丨 党群工作部

(中国建材)