Stabilizing the physical properties and dyeing of the thread to create a strong and textured yarn.
Our company performs false twisting processing on raw yarn to give it a texture similar to natural fiber wool. The synthetic fiber raw yarn before processing is in a physically unstable state. By applying false twisting processing to this raw yarn, we create fluffy, crimped yarns. 【Advantages】 ■ Improves texture - Becomes easier to grip, gains thickness, etc. ■ Makes dyeing easier - Eliminates color unevenness, allows dye to penetrate the yarn more easily ■ Increases yarn strength - Becomes more resistant to tearing *For more details, please download the PDF or contact us.
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【Processing Stage】 ■The unstable raw yarn, which has inconsistent strength and thickness, is pulled while heat is applied, undergoing a temporary twisting process. The raw yarn before processing is in an unstable state where the orientation, size, and spacing of countless "crystals" inside the yarn are not aligned. By applying heat to this raw yarn and uniformly pulling it while performing the temporary twisting process, the orientation and spacing of the "crystals" become uniform, resulting in a yarn with consistent thickness and strength, known as "physically stable yarn." This leads to uniformity in the yarn's physical properties and dyeing, producing a strong yarn with a rich texture. The role of "people" is to investigate the properties of unstable raw yarns of varying thickness and strength that come from around the world, adjust the temperature and processing speed applied to the yarn, and determine the machine settings. To fully harness the capabilities of advanced machinery, human wisdom and ingenuity are essential. *For more details, please download the PDF or contact us.
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Company information
Since our establishment in 1951, we have been dedicated to the textile industry. We were among the first in Japan to introduce advanced Swiss weaving machines. After the oil shock, we transitioned from the weaving business to specializing in yarn processing, maintaining an independent approach to equipment updates without relying on trading companies or manufacturers.