Joke Collection Website - Mood Talk - What are the characteristics of ceramic cups?

What are the characteristics of ceramic cups?

The main raw material of ceramic cups is mud, not rare metal, which will not waste our living resources, pollute the environment and destroy resources, and is non-toxic and harmless. The choice of ceramic cups reflects the understanding of environmental protection and the care for our living environment.

Ceramic cups are environmentally friendly, durable and practical, and are the crystallization of soil, water and fire. Natural raw materials, combined with the power of nature and human science and technology, have created indispensable daily necessities in our lives. The invention of pottery is an important process of human civilization-it is the first time that human beings have created new things by using natural things according to their own will. According to the pottery fragments found in Nihewan area of Yangyuan County, Hebei Province in the late Paleolithic period, China's pottery has a long history of many years.