Improve the climate governance system

TCL Tech. continues to refine its climate governance system by integrating external market considerations with internal operational needs. We have established an industrial-level climate change working group to guide and coordinate climate-related initiatives. This group ensures the implementation of greenhouse gas reduction targets through clear oversight, accountability, and enforcement mechanisms.

TCL CSOT’s Suzhou Base Joined the SBTi（Science Based Targets initiative）

On December 18, 2024, Suzhou CSOT, a subsidiary of TCl CSOT, officially joined the SBTi. As the first pilotproject across the Company, it sets short-term carbon reduction goals aligned with climate science. The Suzhoubase commited to reducing its absolute emissions from its own operations by 42% by 2030 compared to 2023levels and to reduce its supply chain emissions (purchased goods and services) by 25% by 2030, also relative to2023.

TCL Tech. Launched the "Carbon Footprint Ledger" Digital Management Platform

The "Carbon Footprint Ledger" digital management platform is built on the Organization's carbon footprint data. Currently, it covers five core industries and 42 legal entities under TCL Tech. By benchmarking against various regulatory agencies and international standards, the platform utilizes digital technology to collect and analyze carbon data. This enables the Company to comprehensively assess its position relative to industry peers and international markets, providing valuable insights into market trends and helping seize opportunities. This data serves as a solid foundation for achieving the dual carbon goals. The first phase of the project focuses on greenhouse gas emissions and system management. In the future, the platform will incorporate additional ESG core indicators and integrate AI-driven technology to link the ESG digital platform with the financial system.

TCL CSOT Water Risk Identification and Assessment

TCL CSOT and TCL Zhonghuan have both carried out water risk identification and response efforts. Using the Water Risk Assessment Tool developed by the World Resources Institute (WRI), they assessed water risk levels at their respective facilities. Based on factors such as total water consumption, usage structure, and local risk conditions, each company developed targeted water risk management strategies and implemented specific measures for water withdrawal and consumption control.

Guangzhou CSOT, a Subsidiary of TCL CSOT, Officially Recognized as a 2024 Guangzhou Water-Saving Enterprise

All bases under TCL CSOT adopted water recycling measures.

Guangzhou CSOT Adjusted the proportion of concentrated water to increase the recovery rate：Following the Phase II expansion of the organic recovery system, adjustments to the concentrate valve settings increased the water output ratio, resulting in a 12% year-on-year improvement in the recycling rate. Optimized tool drainage reuse: WET tool drainage was redirected from W6 to W18 based on assessment results, raising the recovered water ratio. In 2024, the average daily water recycling rate reached 86.35%, a 10% year-on-year increase. Constructed a Rainwater harvesting system: A rainwater collection system was constructed and put into operation in May 2024.

Guangzhou CSOT Recognized as a "Green Factory" and "Green and Low-Carbon Development Award"

Guangzhou CSOT Recognized as a "Green Factory" by the Guangzhou Municipal Government；China Display Optoelectronics Technology Received the 2024 "Green and Low-Carbon Development Award" from Zhongkai High Tech Industrial Development Zone

TCL CSOT Wetland Park

The TCL CSOT Wetland Park plays a vital role in maintaining ecological balance and protecting biodiversity in the region. Spanning 45,000m2, the park features year-round flowing water and lush greenery, providing a safe and tranquil habitat for migratory birds, fish, insects, and other wildlife.

TCL Zhonghuan's Subsidiary Zhonghuan Applied Materials Conducted Environmental Training for Suppliers

In 2024, Zhonghuan Applied Materials, a subsidiary of TCL Zhonghuan, conducted specialized training for stakeholders focusing on environmental management and energy efficiency improvement. The training covered 16 supplier management personnel and was subsequently cascaded to individual employees, achieving 100% coverage of stakeholders within the park. The training topics included emergency response plans for environmental incidents, energysaving technology applications, and environmental protection. This initiative enhanced stakeholders' capabilities in environmental risk response and energy management, laying a stronger foundation for TCL's green transformation.

UL 2799 Zero Waste to Landfill certificate

In 2024, 10 TCL Tech. subsidiaries obtained the UL 2799 Zero Waste to Landfill certificate,7 of which earned Platinum-level recognition.

TCL CSOT 2024 Sustainability Highlights:100% sludge resource recovery,65% reduction in waste liquid volume

In 2024, Guangzhou CSOT replaced sludge incineration with co-processing for resource recovery, achieving 100% utilization of sludge and reducing environmental load by approximately 9,000 tonnes per year. Suzhou CSOT extended the replacement cycle for its roller-bath thinner, lowering thinner use per unit by 65% and reducing thinner waste by about 200 tonnes annually. Aligned with green circular economy principles, TCL CSOT also promotes compact, minimal packaging to conserve materials. By improving the design, structure, and density of components such as carton lids (EPS), spacers (EPE), baffles (HDPE/PC/ABS), pallets (WOOD), and boxes (BOX), the company reduces material usage. In 2024, 100 % of MNT products were shipped without cardboard cartons.

TCL CSOT's copper wastewater recycling technology reduces hazardous waste by 1,000 tonnes annually.

To close-loop recycle and regenerate the copper-etching waste solution for resource recovery, lower disposal costs, and enhance resource reuse, Guangzhou CSOT successfully promoted a new recovery technology for copper-etching waste. The process attains a copper recovery rate of 90%, reclaiming more than 120 tonnes of Cu metal per year and reducing hazardous waste by approximately 1,000 tonnes annually.