Talc powder has been known and used by people since ancient times because of its delicate and smooth touch. As early as the Han Dynasty, "talc" was recorded as a traditional Chinese medicine in Fan Zi Jiran, Shennong's Herbal Classics and a calf unearthed in Wuwei, Gansu Province. This is the earliest "talc" name, used for nearly two thousand years;
With the development of modern industry, the application field of talc powder is more extensive. In plastics, rubber, paint, medicine, agriculture, food, cosmetics and other applications