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core polyester spun yarn
Selling leads
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... is spun and drawn, resulting in staple fibers which are cut to resemble cotton or form filament yarns when made into yarn. Staple fibers are ...
2024-12-10 00:33:47
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...Polyester materials, like PTA and EG, undergo high temperature and pressure polymerization to be converted into gel polymer. Further processes like ...
2024-12-10 00:33:47
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