Distributed PV development trend analysis:
1. Market Growth Drivers
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Policy support: Subsidies and net metering
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Cost reduction: Continuous module price decline
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Electricity demand: Industrial/commercial rooftop utilization
2. Application Scenarios
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Industrial rooftops: Factories, warehouses, malls
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Residential PV: Rural, villa rooftops
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Agrivoltaics: Agriculture-PV hybrid projects
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BIPV: Building-integrated photovoltaics
3. Fastener Requirements
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Diversity: Different rooftops need different bracket systems
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Weather resistance: 25-year outdoor service life
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Easy installation: Quick installation system design
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Lightweight: Reduce rooftop load
4. Fastener Selection Guide
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Color steel roof: Special clamps, avoid penetration
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Concrete roof: Chemical anchors or ballast system
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Tile roof: Special hook system
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Flat roof: Aluminum bracket + ballast
Distributed PV market will continue to drive fastener demand growth.
