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1. Quality of Materials The foremost consideration should be the quality of the steel sheets. Look for suppliers that comply with international standards, such as ISO certification or adherence to ASTM specifications. High-quality materials ensure durability and longevity, decreasing the likelihood of repairs and replacements in the future.
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1. Technology Type There are different types of solar panels, including monocrystalline, polycrystalline, and thin-film. Monocrystalline panels are typically more efficient and space-saving but tend to be more expensive. Polycrystalline panels are generally less costly but might require more space for installation. Understanding the technology behind the panels can help consumers make informed choices based on their budget and space availability.
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