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100% Spun Polyester Raw White Yarn 50 / 2 Raw White Virgin PPSF Yarn2017-12-22 18:37:24 |
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High tenacity double twisted vergin yarn , count 40s / 2 and 30s / 22017-12-22 18:37:24 |
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Polyester Yarn Manufacturing Process 100% Spun Polyester Sewing Thread2017-12-22 18:36:20 |