... 聚乙烯涂覆纸 polyethylene coated paper ; polyethylene coingestedd paper 聚乙烯防潮纸 polyethylene paper 聚乙烯涂层纸 Polyethylene coated paper ...
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polyethylenemoistureproofpaper
... polyesterthermosettingresin热固型聚酯树脂 polyethylenemoistureproofpaper聚乙烯防潮纸 polyethylenecoating聚乙烯涂布 ...
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