Silver is one of the natural elements in the natural world. It is the No. 47 element in the periodic table. It is one of the  earliest elements discovered and recognized by people in ancient times. In addition to the use of silver for jewelry and  tableware, the "Compendium of Materia Medica" also records "silver can be used as medicine." It is medically considered that silver is the safest for mammals because it is difficult for silver ions to penetrate the cell membrane of mammals,  so it is called "safety metal", and silver-containing fabric can be worn directly on the skin.

Application areas: Underwear socks, masks, bedding home textiles, functional sportswear, pregnant baby clothing, touch screen materials,  civil radiation suits, military, medical (gauze, curtains, surgical gowns) and other fields.