2026-03-05 18:30:59
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Driven by the 'Made in China 2025' strategy over the past decade, China's support component industry has achieved a structural transition from scale expansion to high-quality development. The overall scale of the industry continues to expand, with the operating revenue of the machinery industry growing at an average annual rate of 7.9%. Support components, as key basic components, are widely used in new energy vehicles, rail transit, 5G communication, and high-end equipment fields. The in-depth application of lightweight materials (such as aluminum alloy and carbon fiber) and precision manufacturing processes (high-precision machining and heat treatment) significantly enhances product performance. The Yangtze River Delta and Pearl River Delta have formed the world's most competitive industrial clusters, with Shanghai, Suzhou, Shenzhen, and other places gathering R&D design, high-end manufacturing, and supply chain collaboration capabilities. Leading enterprises such as Tianhai Electronics and Zhongce Rubber occupy a dominant market position with their advantages in technology standard setting and domestic substitution, with the top ten enterprises accounting for over 80% of the market. Export competitiveness has significantly increased, with construction machinery exports reaching $43.855 billion in the first three quarters of 2025, and electromechanical product exports accounting for 59.4%. Support components for new energy vehicles have become a new growth pole. The industry is accelerating its transformation towards intelligence and greenification, with high-computing-power chips and industrial large models empowering the entire production process. However, dependence on imports of high-end materials, international technological barriers, and environmental protection cost pressures still persist.