Recently, Shanghai Defu Lun chemical fiber company developed and produced the cool fiber (Liang Shuangyu) fiber. The fiber contains natural minerals and releases a cold element to achieve a cool effect. This product will decrease after contact with skin. Body surface temperature A cool sensation of 1~2 degrees, a long exposure to the sun will result in a cool temperature difference of 5~6 degrees.

Since ancient times, people have cherished precious jade. Jade is considered to be the essence of Yin Yang and two Qi, which plays a magical role in human health. De Foran Cu Faith Mar's cool (Liang Shuangyu) fiber special-shaped cross-section structure and minerals released cold elements, so that cool jade fiber has quick heat dissipation, instant cooling, cool feeling, clear touch, breathability, moisture absorption, antibacterial, deodorant multifunctional function. Jade fiber products Long-term attachment On the skin of the human body, it can improve the blood microcirculation and promote metabolism, so as to prevent disease and eliminate fatigue. Jade fiber products are also rare. Health care fiber products It can be widely used in underwear, jacket, sportswear, socks, shoes textiles, bedding and so on.