The global cement and concrete products market is experiencing steady expansion, growing from USD 402.87 billion in 2025 to an estimated USD 419.29 billion in 2026 at a compound annual growth rate of 4.1%, with projections reaching USD 500.3 billion by 2034 at a CAGR of 3.3%. China remains the dominant force in this sector, with its cement market projected to grow by 6.3% annually to reach CNY 707.56 trillion in 2026, driven by infrastructure continuity, urban renewal priorities, and carbon compliance mandates. The industry is transitioning from a volume-growth model to a capacity-optimized framework, with policy emphasis on transport corridors, water conservancy, and urban renewal spending creating sustained demand for high-performance cement products.
The permeable brick segment is emerging as a particularly dynamic growth area within the broader cement products industry. The global porous eco-brick market is projected to reach approximately RMB 45 billion in 2026, representing a 12.5% increase over 2025, driven by stricter sponge city construction standards and sustained investment in permeable pavement infrastructure. China's porous eco-brick production is expected to exceed 320 million square meters in 2026, accounting for more than 55% of global output. Domestic demand for permeable bricks is projected to surpass 350 million square meters, with the market maintaining a compound annual growth rate of approximately 10% through 2030.
Policy frameworks continue to drive demand. China's sponge city construction technical guidelines require that permeable paving in newly built urban areas account for no less than 40% of total paving, with some cities mandating ratios as high as 70% to 80%. By 2026, at least 25% of urban built-up areas nationwide are expected to meet sponge city standards. The pervious concrete market alone is estimated at USD 5.49 billion in 2026, growing at 6.3% CAGR to reach USD 7.44 billion by 2031. The pervious concrete installation market is projected to reach USD 19.4 billion by 2030, with China forecast to grow at an 8% CAGR.
The PC brick and imitation stone permeable brick segment represents a high-value growth category. China's PC imitation stone brick market exceeded RMB 32 billion in 2024, with projections indicating a compound annual growth rate above 12% through 2031. Imitation stone permeable bricks are increasingly replacing both traditional permeable bricks and natural stone paving due to their combination of aesthetic appeal, high strength, permeability, and low-carbon characteristics. The imitation stone permeable brick market reached RMB 490 million in 2024 and RMB 510 million in 2025, reflecting a 4.08% year-on-year growth rate. Industry analysis indicates a structural shift toward higher-quality products, with low-end workshop capacity being phased out and quality-stable, color-controlled, durable imitation stone bricks gaining market share.
Within this evolving landscape, KaiHua JinXin Building Materials Co., Ltd. has established itself as a specialized manufacturer of cement-based permeable products with 18 years of industry experience. Founded in 2010 and located in Yanglin Town, Kaihua County, Zhejiang Province, the company operates a 30-mu production facility equipped with two fully automatic dry-process production lines and two fully automatic secondary-distribution wet-process production lines, achieving a maximum daily output of 3,000 square meters. The company also operates a self-developed fully automatic circular processing system, four curing kilns, and a complete processing infrastructure including a 20-head linear grinding machine, three multi-functional infrared automatic cutting machines, a stripe wire drawing machine, two engraving machines, and an automatic upper-lower plate surface treatment machine.
JinXin holds ISO 9001 quality management system certification and was recognized as a Zhejiang Province Science and Technology SME and a National Science and Technology SME in 2022, followed by National High-Tech Enterprise certification in 2023. The company holds nearly 20 national patents, including invention patents for an imitation granite sheet material preparation method and a permeable imitation granite sheet material and its preparation method. Its core product, the imitation granite permeable brick, was the first of its kind in the industry and represents a significant technological breakthrough.
The company's product portfolio includes imitation granite permeable bricks, imitation stone PC bricks, antique stone slabs, stone grain rock slabs, high-strength ultra-thin imitation stone permeable bricks, imitation stone curb stones, rainwater collection modules, imitation wood pavement bricks, brushed PC bricks, antique decorative lines, cement guardrails, and permeable concrete reinforcing agents. These products are widely applied in sponge city construction, municipal engineering, landscape paving, and urban renewal projects. JinXin's products have been used in notable projects including the Jaguar Land Rover 18,000-meter imitation granite curb stone project, the Hangzhou Olympic Leisure Center 8,500-square-meter project, the Quzhou Shili Jiangbin enhancement project, and various municipal projects across Zhejiang Province. The company's "Jinling" brand products are registered trademarks, reflecting its commitment to quality and innovation in the cement products industry.
As China continues to advance its sponge city initiatives and green building material adoption, manufacturers with proven production capacity, certified quality systems, and patented product technologies will play an increasingly important role in supplying the infrastructure materials needed for sustainable urban development.
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KaiHua JinXin Building Materials.Co.,Ltd