Chan Ye Xin Xi Wang·2026-01-27 01:09Core Viewpoint - The development of green tires is rapidly increasing in China, driven by policies, market demand, and technological advancements, with sales expected to exceed 160 million units by 2025, marking a significant shift towards sustainability in the tire industry [1][12]. Group 1: Overview of the Green Tire Industry - Green tires are defined as products that meet environmental protection requirements throughout their lifecycle, causing minimal harm to the ecosystem and human health while consuming fewer resources [2]. - The national standard GB/T 40718-2021 outlines specific criteria for passenger and commercial vehicle tires, focusing on resource, energy, environmental, and quality attributes [2]. Group 2: Significance of Green Tire Development - Green tires help reduce automotive emissions, with a potential decrease in rolling resistance by 22%-35%, leading to a 3%-8% reduction in fuel consumption and CO emissions [5]. - The production of waste tires is a growing concern, with approximately 37 million waste tires generated in 2024, highlighting the need for sustainable solutions to mitigate environmental pollution [7]. - Green tires reduce dependency on natural rubber and petroleum-based materials, enhancing supply chain resilience through the use of alternative materials [8]. Group 3: Current Market Status of Green Tires - The demand for green tires in China has surged, with sales surpassing 100 million units in 2023 and projected to reach 138 million in 2024 and 160 million in 2025 [12]. - The penetration rate of green tires has increased significantly, reaching 23% of total sales in 2024, an 8 percentage point increase from 2020 [14]. - By the end of 2025, there will be 18 certified green tire products in China, involving major companies such as Sumitomo Rubber, Zhongce Rubber, and Qingdao Doublestar [16]. Group 4: Future Trends in the Green Tire Industry - The integration of AI and machine learning is transforming tire design and production, enabling more efficient material selection and performance testing [17]. - The green transformation at manufacturing facilities is becoming a critical area for industry reform, focusing on energy efficiency and reduced emissions [18]. - Stricter performance and environmental standards for green tires are anticipated, pushing companies to enhance product quality and innovation [19]. - The rise of electric vehicles is driving demand for specialized green tires designed for their unique performance requirements, with significant R&D investments expected in this area [20].