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Classification and properties of polyester yarn
Polyester colored silk, also known as polyester fiber, is widely used in the textile market, and pol...
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What are the operating procedures of the production process of spandex covered yarn?
As the twist increases, the uniformity of the yarn increases. If the twist is too small, the coverin...
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What is the main process of spandex covered yarn?
Spandex covered yarn is an elastic thread with a spandex core, made of filament or staple spiral wra...
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