When low-quality cotton is mixed into the yarn to weave, dyeing defects will occur during printing and dyeing, especially when mixed into high-count yarn, which will reduce the grade of the product after being woven into high-end products.
When inspecting the cloth surface, cut a 10cmX10cm piece of cloth from the front section, and compare the front and rear, left, middle, and right color differences when inspecting 10-20M fabrics
As the semi-products imported into the next process of yarn sales and the enterprise, the inspection and grading of this white cotton yarn is generally implemented in accordance with GB/T398-93 issued by the State Bureau of Technical Supervision.
Weight check and calculationFabric weight is an important technical indicator of knitted and woven fabrics, and it is also a basic requirement in textile and apparel inspection.
Previously, it was difficult to find a container, the freight rate was soaring, and the supply chain interruption was the main problem for many foreign trade companies to export.
English
