China's aluminum alloy fence industry has shown steady expansion in recent years. This growth is driven by both the rigid demand for lightweight, corrosion-resistant, and recyclable materials in building decoration and municipal engineering, and the dual impetus of upgrading green building standards and the trend towards customized high-end residences. In 2025, the Chinese aluminum alloy fence market reached 13.27 billion yuan, a year-on-year increase of 11.4%, significantly higher than the growth rate of traditional wrought iron and stainless steel fences. This reflects the market's high recognition of the aesthetic appeal, installation efficiency, and cost-effectiveness of aluminum-based protective components. This market size is highly consistent with the 12.7 billion yuan figure for the aluminum art fence/enclosure segment. The difference mainly stems from the statistical boundaries-the former includes industrial-grade structural aluminum alloy fences (such as highway sound barrier support systems and photovoltaic factory area protective fences), while the latter focuses on civilian and commercial products with stronger architectural decoration attributes. The approximately 12.5 billion yuan overlap confirms the inherent consistency of the overall industry data. In terms of growth structure, residential applications (including villa courtyards and high-end residential communities) contributed approximately RMB 8.63 billion in 2025, accounting for 65.0% of the total; commercial and public buildings (shopping mall facade protection, hotel landscaping, and municipal park railings) reached RMB 3.32 billion, accounting for 25.0%; export business achieved sales of USD 1.43 billion, equivalent to approximately RMB 10.28 billion (calculated at the average exchange rate of 7.19 in 2025). However, it should be noted that the export statistics cover a broad range of aluminum railing products (including aluminum gates, pavilions, etc.), of which pure aluminum alloy railing exports amounted to approximately RMB 4.86 billion, accounting for 36.6% of the total domestic production. The main markets were Southeast Asia (41.2%), the Middle East (28.5%), and Europe (19.7%), reflecting the import dependence caused by regional infrastructure booms and insufficient localized production capacity.
The industry concentration remains fragmented, but leading companies are accelerating consolidation. In 2025, the top ten aluminum alloy fence manufacturers held a combined market share of 28.3%, an increase of 4.2 percentage points from 24.1% in 2024. Guangdong Jianmei Aluminum Profile Factory Co., Ltd. ranked first with revenue of 870 million yuan, accounting for 6.6% of the industry total. Fengyang Aiersi Light Alloy Precision Manufacturing Co., Ltd. achieved a shipment volume of 124,000 tons of aluminum alloy fence-specific profiles, a year-on-year increase of 15.9%, with its downstream fence assembly companies covering 237 prefecture-level cities nationwide. Jiangsu Haomei New Materials Co., Ltd. achieved a market share of 19.4% in the field of high-strength 6063-T5 aluminum alloy fence systems for photovoltaic factories. This sub-market reached a scale of 980 million yuan in 2025, a year-on-year increase of 22.5%, becoming the fastest-growing sub-sector. In terms of technological iteration, the integrated spray coating process has achieved a penetration rate of 73.5%, an increase of 11.2 percentage points compared to 2024, leading to an 8.4% decrease in the overall manufacturing cost per square meter. Meanwhile, products employing micro-arc oxidation + nano-sealing composite surface treatment technology have a premium rate of 32.6%, primarily used in municipal projects in coastal cities and high-humidity areas. In 2025, the value of such high-end orders reached 1.13 billion yuan, accounting for 8.5% of the industry's total revenue.
