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China National Building Material Co., Ltd. (CNBM) is a leading enterprise in the construction industry, headquartered in China. As a prominent player in the construction work sector, CNBM specialises in the production of building materials, including cement, glass, and lightweight aggregates, serving both domestic and international markets. Established in 1984, the company has grown significantly, achieving key milestones that underscore its market leadership and commitment to innovation.
With a strong presence across China and expanding operations globally, CNBM is recognised for its high-quality products and comprehensive construction solutions. Its core offerings are distinguished by advanced manufacturing processes and sustainable practices, setting it apart within the industry. As a major force in construction materials, CNBM continues to contribute to infrastructure development and urbanisation projects worldwide.
+11 vs industry average
China National Building Material Co., Ltd’s score of 35 is higher than 57% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Construction Work is among the most carbon-intensive industries
The Construction Work industry has reduced its overall emissions by 39% since 2018
Scope 3 accounts for ••• of total emissions.
China National Building Material Co., Ltd. (CN) Climate & Emissions Summary
China National Building Material Co., Ltd., a leading company in the Construction work (45) industry, reported its most recent emissions data for 2025.
In 2025, the company's Scope 1 emissions were approximately 149.7 billion kg CO2e, Scope 2 emissions were around 8.9 billion kg CO2e, and Scope 3 emissions totalled about 66.7 billion kg CO2e. This data represents a slight decrease in Scope 1 and 2 emissions compared to 2024, where Scope 1 emissions were approximately 157.4 billion kg CO2e and Scope 2 emissions were around 9.8 billion kg CO2e. Scope 3 emissions in 2024 were about 53.3 billion kg CO2e.
Looking further back, in 2023, China National Building Material Co., Ltd. reported approximately 192.1 billion kg CO2e for Scope 1 and around 5.3 billion kg CO2e for Scope 2 emissions. There was no Scope 3 data reported for 2023. In 2022, Scope 1 emissions were approximately 184.8 billion kg CO2e and Scope 2 emissions were around 4.2 billion kg CO2e.
The company is committed to reducing its environmental impact. One key initiative involves Tianshan Material, a subsidiary, which signed a cooperation agreement with Shengli Oilfield. This agreement aims to improve oil recovery and achieve carbon sequestration, supporting Shengli Oilfield's target of reaching an injection capacity of 3 million tonnes by the end of 2030. This initiative specifically targets Scope 1 emissions.
2025
Near-zero scope 1 & 2
Target to achieve near-zero emissions for direct operations and purchased energy
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
No scope 3 category breakdown has been disclosed yet.


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