The design goal of the insole hot and cold machine is to ensure uniformity of hot and cold regulation to avoid discomfort when wearing. In order to achieve this goal, it is necessary to design and optimize from multiple aspects.
The electrical conductivity of sheet metal is affected by environmental factors such as temperature and humidity. These effects can be reflected in changes in resistivity, because the resistivity of metals increases with temperature
In the modern shoemaking industry, insoles are an important part of footwear products. Their comfort, durability and adaptability are directly related to consumers' wearing experience.
Through the comprehensive application of the above measures, the corrosion resistance advantages of square rack parts in complex environments can be fully utilized
