( 1)

Selection of species. At present, there are mainly chemical fiber socks (nylon, silk, thin elastic band, etc. ), cotton socks and blended, interwoven, wool, real stockings and so on. According to the season and foot type, nylon stockings, towels and socks are generally selected in winter; Sweaty feet and cracked feet, choose cotton yarn or blended socks; Wear elastic card stockings and real stockings in summer; Wear thin elastic and mesh socks in spring and autumn. Women should wear stockings when wearing skirts.

(2) the choice of size. The size of socks is based on the size of the bottom of socks (referring to the part from the heel of socks to the toes). The general size is indicated on the trademark. According to the length of the foot, it is better to choose the same or slightly larger size than the smaller size.

(3) the choice of quality. 1

Selection of grade: socks are classified into first-class, second-class, third-class (all qualified) and off-grade according to internal quality and external quality. Generally, first-class products are selected, and second-and third-class products can also be selected if the requirements are not high. 2

Selection of key parts: I) Choose socks with large heel and bag shape, as close as possible to people's feet. The size of the heel will cause the sock tube to sag, and the heel will slide to the bottom of the sock after wearing it. You can't try it on when you buy it. Just fold the sock surface and sock bottom in half from the middle line. Generally, the ratio of sock surface to sock heel is 2.

: 3 is suitable. II) Check the density elasticity of socks: the density of socks should be large, the width should be doubled when pulling horizontally, and the resilience is good. Its elasticity is small, and it is not easy to reset when pulled horizontally, which is also one of the reasons for the decline of socks. III) Check whether the sewing head interface is out of needle. Generally, sewing socks is another process. When sewing a needle, you will open your mouth when wearing it. When choosing, carefully observe whether the sewing needle is smoothly detached from the sewing head. IV) Check for holes or broken wires. Because socks are knitwear, they have certain ductility and elasticity, and generally broken wires and small holes are not easy to find. According to the process flow, the setting plate is easy to collide with other things to break wires or make holes. Therefore, when you buy, you should look at the shaping edge of the sole and the surface of the sock, and you can see it by gently pulling it horizontally. V) Check the length of socks. Because each pair of socks is optional, it is easy to have different lengths. Generally, the first-class products should not exceed 0.5CM between each pair.

(4)

The difference between regular products and inferior products. Large socks factory has advanced equipment, stable technology and excellent raw materials. Through the checks of each process, the quality is stable, which is manifested in the appearance, the fabric density is uniform and thick, the color is pure, the shape is good, and there are formal trademarks. Inferior products with miscellaneous brands are mostly due to simple equipment, manual operation, poor selection of raw materials, thin and uneven fabrics, low density, less luster, many defects, poor molding and no formal trademarks.