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adicionou um novo artigo Outro

2024-04-25 02:39:35 -

The rose fiber is renewable and eco-friendly fiber, come from natural rose flowers. When producing the rose fibers, we extract total polyphenol, total flavonoids and other active ingredients from natural rose flowers, make them into nanometer grade powders and then mix them with viscose solution. By wet spinning way, the rose fiber will be made directly. During above...

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