After 20 years' development, the drying equipment industry in China has formed a certain number of enterprises and production scale. From the regional distribution of the manufacturers, the number of the east part is more than that of the middle and western part; especially in the Jiangsu, Zhejiang, Shanghai the enterprise is relatively concentrated, only in Changzhou City of Jiangsu Province, the number of the drying equipment production enterprise has been more than 50. The current conventional drying equipment in the domestic market as well as the main drying equipment in the international market, we basically can have its own manufacturing in our country, which suggests that, the importing history of the drying equipment of China has come to an end. But there are still some problems and secret worry.

The concentrating distribution of the enterprise
The producing enterprise of drying equipment industry in China mostly gradually derive from the early enterprises of the industry, the geographical location is relatively centered and the personnel structure exists serious defect. So far, the enterprise is mainly distributed in the Jiangsu, Zhejiang, Shanghai, Liaoning, Heilongjiang, the enterprise of this several area businesses is accounted for almost 50% of the total number of entire industry, what forms the sharp contrast with which is that there are still areas without drying equipment production enterprises. The industry competition is fierce, some enterprises focus on the immediate interests, which severely hamper the normal development of the industry.

Technology development capability not strong
Since the reform and opening up, especially in recent years, China's economic growth potential have been effectively release, the relationship between supply and demand by the shortage economy produces a fundamental change, buyer's market preliminary formed. In the pressure of buyer's market, some enterprises are after market rather than to seek and explore the market, and the enterprises focus on the products in more market demand or the developed recently. Therefore manufacturers are more concentrated in oven, vibration fluidized bed, spray dryer and other common products and the competition is unusually intense. We should to research and develop new products to change the status quo.