At present to jet mill mainly includes five basic types: horizontal rotary jet mill, circular tube type jet mill, the spray type reverse jet mill, the impact plate target type jet mill, fluidized bed jet mill  and low temperature crushing equipment and other modern processing equipment are more widely used.

Ultramicropulverization technology is a new and high technology developed in the last 20 years. It can process raw materials into micron or even nanometer powder, and its application range is very wide. Studies show that superfine grinding technology has realized the breakthrough, the problems of the traditional Chinese medicine to break the refuge of the superfine grinding technology for traditional Chinese medicine preparation, compared to the traditional process with the Chinese native medicine preparation can obviously improve efficacy, good for the body to absorb.

It is pointed out that the application of ultramicroclastic crushing technology is beneficial to the full utilization of Chinese medicinal materials resources. As the industrialization of traditional Chinese medicine (TCM) is getting more and more attention from relevant departments and enterprises in China, the development of the industry will be greatly accelerated in the next 5 to 10 years.

Ultramicropulverization technology will save a lot of traditional Chinese medicine resources for the production of traditional Chinese medicine industry, benefit the environment protection and ecological balance, and play a positive role in the restoration and regeneration of endangered and scarce traditional Chinese medicine resources. This opens up a broad prospect for the development of ultramicroclastic technology.

China's deep processing industry of Chinese medicinal materials started late, and new and high technology has not been effectively popularized and applied. In order to promote the innovation of the deep processing of Chinese materia medica industry technology and equipment, expand the industry growth space, "the national medium and long-term science and technology from 2006 to 2020 development plan outline", will focus on developing deep processing of Chinese medicinal materials, development of advanced technology and equipment, promote the industrialization of traditional Chinese medicine.