This article mainly introduces the components of socks, the common name of yarns commonly used in socks, and the price distinction of similar yarns.
A brief introduction of the solutions to Black Skin in Light-coloured Nylon Yarn and Fabrics.
A brief introduction of dyeing dye selection and dyeing equipment for elastic nylon yarn, as well as some problems in the process.
A brief introduction of several dyeing processes and their characteristics.