Recently, steel flat-head smoothed concrete nails, a core product in the field of building fastening, have shown a distinct feature of quality improvement and efficiency enhancement under the multiple impetus of policy upgrades, technological innovation and market expansion. From standard improvement to technological breakthroughs, from domestic demand to overseas layout, the niche markets are undergoing structural upgrades.
The improvement of the standard system sets a new benchmark for the development of the industry. In September 2025, Longquanjian Group took the lead in initiating the drafting of the recommended national standard for "Steel Nails", marking that steel nail products, including concrete nails, will be subject to more standardized quality control. Previously, the Ministry of Housing and Urban-Rural Development solicited public opinions on the national standard "Environmental Management of Concrete and Concrete Structures", clarifying the environmental protection requirements for fastening materials used in concrete structures and promoting the industry's transformation towards green production. At present, the steel flat-head concrete nails produced by mainstream enterprises have all been improved in core indicators such as hardness and fatigue resistance in accordance with the GB/T 10433 standard.
Technological innovation has become the core driving force for enterprises to break through. The new steel concrete nail patent product launched by China Power Construction Corporation Chongqing Engineering has doubled the fixation efficiency through structural optimization. It can not only firmly anchor galvanized steel wire mesh but also simplify the construction process and reduce the project cost by about 15%. It has been purchased in bulk by many construction enterprises. The material processing technology has also been upgraded simultaneously. Leading enterprises have adopted nano-coating technology to replace the traditional galvanizing process, enhancing the rust resistance of the products by 30%. At the same time, through low-carbon smelting technology, the unit energy consumption has been reduced by 18%, which is in line with the requirements of the "dual carbon" goals.
The market supply and demand pattern shows the characteristics of "stable growth of domestic demand and differentiation of exports". Benefiting from urban renewal and the advancement of "dual-use for both peacetime and emergency" infrastructure projects, the domestic market size of high-hardness cement nails has approached 12 billion yuan in 2024. The East China and South China regions have become core consumption areas due to their dense infrastructure construction. On the raw material side, the prices of iron ore and coke have slightly declined recently, easing the cost pressure on enterprises. The industry's capacity utilization rate has remained above 56%. In terms of exports, India's termination of the anti-dumping investigation on fasteners from China in February 2025 has driven the growth of exports to the Southeast Asian market. From January to May, the domestic export volume of twill type galvanized cement nails reached 387,000 tons, with a year-on-year increase of 17.3%. However, Mexico imposed a 31% anti-dumping duty on the involved products, warning enterprises to be vigilant against regional trade barriers.
The trend of industry consolidation is beginning to emerge, with leading enterprises accelerating their lead. Through intelligent production line renovations, enterprises such as Jinyi Industrial and Dongming Stainless Steel have increased their single-line production capacity by 30%, and their market share in the high-end sector has continued to expand. Meanwhile, the infrastructure demands along the Belt and Road Initiative offer new space for enterprises. The 8,000-ton production line built by Zhejiang Dongming Hardware in Vietnam is scheduled to be put into operation in 2025, with a focus on the ASEAN market. Experts point out that in the future, enterprises with green certifications, technical patents and overseas channels will hold an advantageous position in the industry's upgrading.