Top→Mixed sliver→Needle comb→Roving→Spinning→Bundling→Shaking→Inspection→Packing of finished products. Spinning fibers into yarn generally goes through the main processes such as blowout, carding, drawing, roving, and spinning. Yarns and threads used in high-end products also require additional comb... read more
Different classification methods produce different names: 1) Different raw materials used: pure cotton yarn, purified fiber yarn, cotton blended yarn, wool blended yarn, special-shaped yarn, etc. 2) Different spinning methods: ring spinning yarn, air spinning yarn, electrostatic spinning yarn, etc. ... read more
Fiber has two major characteristics: one is that it is so thin that people cannot directly observe it with the naked eye, and the diameter is generally between a few microns to tens of microns or smaller; the other is that its aspect ratio is in the tens of hundreds to tens of thousands or even theo... read more
Polyester yarn refers to the yarn spun from polyester. Polyester is a fiber made by spinning a type of polymer. Mostly refers to the fiber produced with ethylene phthalate as the raw material. According to the English of its raw material The name "polyethylene terephthalate" is abbreviated, and "PET... read more
Although the Sino-US trade friction is still a sharp sword hanging over the downstream market, the downstream rigid demand is slowly improving, and the upstream raw material PTA and ethylene glycol markets have recently shown signs of stabilization and rebound, waiting for the bad news in the polyes... read more
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