In China's industrial manufacturing industry, there is no shortage of diatomite. The selected and processed diatomite products are widely used as filter aids and adsorbent materials, and have made outstanding contributions in many fields such as food, medicine, daily chemicals, nuclear waste and sewage treatment. For example: beer production filtration, drinking water purification, plasma and medical injection filtration, and even in the beauty and skin care products manufacturing industry, diatomite products can be seen. Of course, it also includes our diatom mud industry.

China's diatomaceous earth reserves are 320 million tons, and the prospective reserves are more than 2 billion tons, which are mainly concentrated in East China and Northeast China. Among them, Jilin (54.8%) has a large scale and large reserves, of which the proven reserves of Linjiang City in Jilin Province account for the first in Asia Although Zhejiang, Yunnan, Shandong, Sichuan and other provinces are widely distributed, the high-quality soil is mainly concentrated in the Changbai Mountain Area of Jilin Province, so Jilin Province is also the largest province of diatom mud industry in China.

In retrospect, when we understand diatomite, we also fundamentally understand diatom mud, and have more trust and love for the powerful environmental protection performance of diatom mud. Before diatomite mud was used as wall material, scientists conducted long-term research and development on the characteristics and functions of diatomite. It was not put into production by enterprises until it was fully confirmed that it was safe and harmless and conducive to purifying indoor air. Finally, it was accepted by consumers and the market in the process of continuous development.