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Address: Qinghe Hebei city of Xingtai Province


Introduce the cold knowledge about cashmere from Naibao factory

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Introduce the cold knowledge about cashmere from Naibao factory

Release date:2019-02-16 Author:Hebei Neibao Cashmere Products Co., Ltd. Clicks:

Cashmere manufacturer introduced that we usually according to the quality of cashmere, there are high-quality cashmere, inferior cashmere, in the acquisition of one or two grades, where high-quality cashmere. First-class velvet with roughness less than 20% and second-class velvet with short-skinned less than 50% are allowed in secondary velvet.

Female cashmere is thinner than male cashmere. From the nutritional point of view, it has nothing to do with the fact that the daily intake of nutrients in ewes is not enough for rams and that most nutrients are used for fetal development and lactation in ewes during cashmere growing period. The supplementary feeding experiment of Liaoning cashmere goat and Ningxia scholar-breed goat showed that the cashmere yield increased significantly and the cashmere became 0.5-0.8 um thick, but the difference was not significant, no matter during the whole period of Cashmere Growth (July to February next year) or during the period of cashmere strength growth (September-November).

Sampling is very important in the quality evaluation of cashmere. To extract small samples, first mix the cashmere of the signed quality evenly, then take 2.5 KG-5 kg from different positions, then divide the cashmere into several small parts, and take out one of them is the sample of inspection quality. After inspection, the results of inspection should be compared with the quality of the original goods.

The same color of the fluff in white fluff can easily cause the illusion of more fluff and less fluff, while the black fluff and the fluff color in purple fluff are more distinct, which can easily cause the illusion of less fluff and more fluff. Therefore, errors in judgment should be prevented in direct identification. When the wool is wet, it is not as upright as when it is dry. It is easy to cause the illusion of more wool and less wool. Therefore, we should not only pay attention to the moisture content, but also observe carefully how much wool is rough.


Introduce the cold knowledge about cashmere from Naibao factory


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