The so-called "ceramic" is a shape made of clay, made of clay or other inorganic non-metallic raw materials, processed by molding, sintering and other processes, and used to decorate and protect the walls and floors of buildings. After drying, it is heated to a certain degree so that it hardens and is no longer soluble in water.
The main raw material of ceramic water cups is mud, not rare metals, which will not waste our living resources, nor pollute the environment, nor destroy resources, and is non-toxic and harmless. The selection of ceramic cups reflects the awareness of environmental protection and the love for our living environment.
Ceramic water cups are environmentally friendly, durable and practical, and are the crystallization of earth, water and fire. Natural raw materials, combined with the power of nature and integrated with human technology, have created daily necessities that are indispensable in our lives. The invention of pottery is an important process of human civilization - it is the first time that human beings use natural objects to create according to their own will A brand new thing came out. Judging from the late Paleolithic pottery fragments discovered in the Nihewan area of Yangyuan County, Hebei Province, it can be seen that the production of pottery in China has a long history of many years.