The relationship between the product and price

The same fabric is based on brightness, the higher the brightness, the higher the price. Example: Brightness: silver reflective>high reflective>ordinary reflective. With different fabrics as the standard, TC fabric > hot melt > polyester fabric, TC fabric has the highest price. However, there is an exception, the price of silver reflective polyester fabric is higher than that of silver reflective TC fabric.  Because the polyester fabric is thin, the same thickness as other fabrics will cause the glue and microbeads to have poor adhesion rate, which is prone to quality defects, so the thickness of glue will be increased when making silver polyester fabric. To increase the adhesion rate of the beads, resulting in an increase in the amount of raw materials, and the price naturally increases.