Hollow Aluminum Panel Industry Accelerates Technological Innovation and Green Transformation

Driven by the rising demand for building energy efficiency and lightweight materials, the hollow aluminum panel industry is entering a new growth cycle as a cutting-edge building material. Recent technological breakthroughs and market applications indicate that its penetration in construction and industrial sectors continues to rise, with low-carbon and intelligent development becoming core competitive directions.

Technological Breakthroughs Enhance Product Performance

In April 2025, Henan Chuangqi Aluminum Industry obtained a national patent for its "Hollow Skeleton Aluminum Composite Panel Preparation Technology." Through optimized composite processes and innovative quality inspection mechanisms, the technology improves the panel’s anti-deformation capability and stability in extreme climates by over 30%, balancing cost control and durability to suit complex scenarios such as super high-rise buildings. Another "connecting bump-groove clamping" process increases splicing strength by 25% and installation efficiency by 40%. Its modular design meets customized needs for irregular architectural shapes and has been scaled in commercial complex projects.

Green Architecture Drives Market Expansion

The National Building Energy Efficiency Technology International Innovation Park project adopted hollow aluminum panel decorative strips integrated with ventilation design, reducing air conditioning energy consumption by over 15% and setting a green benchmark. Data shows that China’s aluminum plate and strip production reached 13.5 million tons in 2023, with hollow aluminum panels accounting for over 20% of building curtain wall applications. Driven by the lightweight demand in new energy vehicles, their market size in battery casings and other fields is expected to exceed 5 billion yuan by 2025.

Industrial Upgrading Focuses on Low-Carbon and Intelligent Development

Leading enterprises are accelerating transformation: Mingtai Aluminum achieves full-chain low-carbonization through its recycled aluminum recycling system, with export volumes of its 5083 series hollow aluminum panels increasing by 28% year-on-year. Kaimai Metal Building Materials has launched a high-precision hyperbolic aluminum honeycomb system, using room-temperature composite technology to reduce energy consumption, with flatness error controlled within ±0.1mm. Facing international low-carbon standards, the industry needs to accelerate green power adoption and recycled aluminum substitution. By 2025, market competition will shift toward comprehensive capabilities in "technology + services."

With its lightweight and recyclable advantages, hollow aluminum panels deeply align with carbon neutrality goals. Driven by policies and technology, the industry is becoming a new engine for high-quality development in the aluminum processing sector.