The sales revenue accounted for only 12% - 15% of the world, and foreign drying machine related industry gross margins are in about 40%, so China production dryer manufacturers profits are very low and that are still in the red. Now China is a big country of dry machine manufacturing. The world is a large number of imports of Chinese products, and in China's exports of machinery products, drying machine products have accounted for the majority. Although in the present economic cold wave mechanical industry suffered the impact is relatively large, but production is second only to the United States, export has exceeded that of Germany, China, has been dubbed the title of world manufacturing country. When become world-renowned "created in China" is the domestic drying machine enterprises shoulder the great mission.

Domestic manufacturers should increase research efforts to change the low profit sales status. From the point of view of nearly a decade of development of drying machine, although developed rapidly, the export products are content of science and technology is not very high. Because the price is low, most of the users are in South Africa. Advanced dryer products also need to rely on foreign and effective production line also need to imported from abroad, so the production efficient coefficient of automation higher drying equipment cost is higher. If only some of the export of low-end products, for our country is still bad. Therefore our country should strengthen the research of drying machine, the non-renewable resources should reduce. We should learn developed countries, mainly in technical sales and low-end products for side model.