Policy & Standards China's cumulative solar photovoltaic capacity has surpassed the 1-terawatt (TW) milestone, reaching 1,084.45 GW by the end of May 2025. This landmark achievement has propelled the solar mounting system industry into an unprecedented golden age of development.
01 Soaring Market Demand Fuels Manufacturing Expansion
From January to May 2025, China added 197.85 GW of new solar capacity—a staggering 149.97% year-over-year increase. May alone witnessed 92.92 GW of new installations, skyrocketing 388.03% from the previous year.
As module prices decline and utility-scale projects accelerate, demand for fixed-tilt solar rack solutions—the structural "skeleton" of PV power plants—has surged correspondingly. Industry projections indicate China's solar mounting market will grow to ¥25.3 billion (approximately $3.5 billion) in 2024, representing over 20% annual growth.
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Global Scaling: Worldwide solar mounting system sales reached $16.28 billion in 2024 and are projected to hit $28.4 billion by 2031, expanding at a 7.9% CAGR.
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Cost Efficiency: Fixed-tilt systems maintain dominance in ground-mounted and distributed applications across China due to structural simplicity, minimal maintenance, and lower initial investment.
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Delivery Capabilities: Leading manufacturers now exceed 800 MW monthly production capacity, supported by regional warehousing networks enabling rapid project response.
02 Standardization Unlocks Next-Level Quality Systems
Implemented on July 17, 2025, the new NEA code establishes uniform technical requirements for cable-supported solar mounting systems nationwide.
The standards integrate multiple technological advances:
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Quantitative wind load impact modeling for array configurations
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Critical wind speed parameters for aeroelastic stability under various windproof measures
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Extreme-condition validation methodologies
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Terrain-specific adaptation guidelines
This standardization shift is transforming the industry from "experience-driven" to "data-driven," removing technical barriers for large-scale deployment.
03 Global Expansion Accelerates for Chinese Supply Chain
Amid worldwide energy transition, Chinese solar rack manufacturers are rapidly expanding overseas. Industry data shows Europe and Asia Pacific collectively hold 80% of the global solar mounting market share.
Leading companies are pursuing multiple internationalization pathways:
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Establishing local production in Saudi Arabia, Thailand, and Brazil
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Securing international certifications like ISO9001 for quality compliance
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Developing customized products for European and North American markets
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Creating specialized coatings for Middle Eastern desert conditions
The recent expansion of German solar mounting leaders into Japan and Gulf markets confirms Asia and MENA regions' growth potential. Chinese suppliers are playing increasingly vital roles in the global energy transition through technological expertise and manufacturing excellence.
04 Fixed-Tilt Systems Enter New Innovation Cycle
Far from being displaced by tracking systems, fixed-tilt solar panel mounts are experiencing renewed innovation through materials science and design philosophy advancements.
Three key trends are shaping the future:
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Lightweighting: High-strength alloys reduce shipping and installation expenses
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Smart Integration: Seasonal angle optimization via micro-adjustment mechanisms
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Scenario-Specific Engineering: Dedicated solutions for agrivoltaics, fishery-PV hybrids, and mountainous terrain
Polysilicon price declines continue driving utility-scale installations, with large ground-mounted plants projected to dominate 2025's expansion. China's NEA 2023 Energy Work Guidance explicitly prioritizes clean energy deployment to consolidate green transition momentum.
China's dual-carbon strategy provides enduring momentum for the sector. As fundamental infrastructure for energy transition, solar mounting systems are advancing toward a new era of technology-driven quality growth—supported by the twin engines of innovation and standardization.
