The same effect of the clothing thermal jacket will be lighter and more comfortable without considering the difference in thermal conductivity (in fact little difference) between the various textile fibers, the jacket compared to ordinary underwear fabric of the same thickness, their low thermal conductivity 0.2 0.5, which is warm and high 1-4 times. Generally Fat Burning warm clothes, products, the higher the density filler, filler fiber conduction through the loss of heat is also more. High cashmere fluffy feather has a high degree of warm clothes, the more air it contains does not flow, thermal performance is better. At the same time, filling high loft down jacket in the same thickness less dense, so that products get the same in the case of cotton plus warm warm clothes, use less filler products play a role in reducing the weight. This is also the reason for down products have "light, soft, warm" and other features. Why jacket warm and good? That is because there is mutual between the gap down and down, can form a layer of warmth with the outside world apart of. Down very soft very light, the gap between them has a certain amount of air coral velvet warm clothing, because of the gap is very small, resulting in an air convection therebetween than the fruit is not good, so that the outside cool air is not easy to reach the inside, opposite surface, inside The hot air is not easily to the outside. So that the temperature is maintained. In fact, not only is down, some of the hairs can also achieve this than the fruit. Radiation warm clothes, enjoy the warm electronics, warm clothes from Dongguan City to enjoy the warmth of Electronic Technology Limited. Dongguan City to enjoy the warmth of Electronic Science and Technology Co., Ltd. (www.warming-day.com) is an industry leader in Dongguan, Guangdong garment processing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Enjoy the warmth of leadership in the electronic staff warmly welcome all inquiries negotiations to create a warm electronic enjoy a better future.