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Place of Origin:
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Price for Minimum Order:
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Minimum Order Quantity:
2000
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Delivery Time:
within 7 days
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連絡先担当者 Ms. Jane
#518 Moganshan Road, Hangzhou, Zhejiang
Asphalt shingles are made by layering multiple layers of asphalt on top of a core material. This core is composed of either fiberclass or organic material such as cellulose fibers. Finally, the top of the shingle is embedded with minerals, which not only provide color, but protect the shingle from otherwise damaging ultraviolet rays.