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wuxi changhong masterbatches co.,ltd
add��west of renmin road, yangshan town, wuxi city
tel��86-510-83958699/83951406
fax��86-510-84601779/83951402
e-mail��[email protected] |
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| optical bright (ob) mb | | | optical bright masterbatch is mainly used for the processing of recycled plastic, it can improve brightness of recycled plastic outstandingly; special optical brightener to eliminate the yellow tinge of the products, delivers a slight bluish shade, increase the value of products. |
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