anti-k8凯发赢家一触即发

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k8凯发赢家一触即发 | english
special paper chemicals
position :home> porducts > special paper chemicals
anti-aging agent tf - 1508 series

作者:kehu 发布时间:2015-11-11

good insulation; to improve the heat resistance of natural fibers; to improve the physical strength of natural fibers; green environmental protection; water soluble products.

tel: 86-571-82696688

k8凯发赢家一触即发 copyright? zhejiang transfar foreign chemical co., ltd. 2015 浙icp备14043054号-1
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