In the modern textile industry, 75D covered yarn has attracted much attention because of its excellent elasticity and multi-purpose characteristics. This material is made of an outer fiber wrapped in an inner core spandex filament to form a composite fiber with both softness and strength. 75D represents the weight unit (denier) of a single yarn, and the "covering" process is achieved by winding the outer fiber on the inner elastic core wire through special equipment.

Due to the use of 85% stretch rate of spandex as the core component, 75D covered yarn not only has excellent extensibility, but also can quickly return to its original state without relaxation or deformation. This characteristic makes it one of the preferred raw materials for sportswear, underwear and other areas that require close-fitting and comfortable fabrics.

From the collection of raw materials until the final product leaves the factory, strict control and testing are required in the entire production process to ensure stable and reliable quality. First of all, high-quality polyester chips or nylon staple fibers are selected for making the outsourcing part. Then spandex filaments provided by high-performance imported brands are selected as the central support skeleton. Then, the production equipment with high degree of automation is used to complete the precision winding operation to form long and continuous semi-products, which will be further processed in the next step, such as dyeing, finishing and setting.

With its unique advantages, 75D covered yarn is widely used in many market segments inside and outside the garment manufacturing industry. In addition to the functional clothing mentioned earlier, it also includes hosiery products, home decoration products and even car interiors. It plays an important role and contributes irreplaceable value, leaving a deep impression and unforgettable.

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