Drying and drying industries at home and abroad have been continuously developing at a high speed in recent years. Of course, the dryer manufacturers who are constantly making technological innovations are indispensable, but fundamentally speaking, market demand is the inexhaustible driving force for its development. According to a statistical survey, China is already a major manufacturing country for dryers. Countries all over the world are importing a large number of Chinese products, and among the mechanical products exported from China, the majority of dryers have been manufactured. Although in the current cold economy, the machinery industry has suffered a lot, but the output is second only to the United States, and exports have surpassed Germany. China has always been dubbed as the world's largest manufacturing country, and when it became the “Chinese creation†that attracts worldwide attention. It is the great mission that domestic dryer companies shoulder. Domestic dryer manufacturers should increase scientific research to change the low-profit sales status. From the development of dryers in the past ten years, despite the rapid development, the exported products are not high in technological content, but because of low prices, most of the users are South African generation. High-end advanced dryer products also need to rely on foreign countries. High-efficiency production lines also need to be introduced from abroad. Therefore, the higher the cost of drying and drying equipment that is produced with high efficient automation factor, the higher the cost. If we only export some low-end products, it will still be detrimental to our country. According to a statistical survey, China consumes 40% of the world's materials, but its sales revenue only accounts for 12%-15% of the world's total, while foreign dryer-related industries have a gross margin of around 40%. Therefore, China produces dryers. The profits of the manufacturers are very low and some of them are still losing money. Therefore, China should still increase its efforts in research and development of dryers. During the period when this non-renewable resource is becoming increasingly scarce, we should, as in foreign developed countries, focus on sales technology and low-end products as secondary models. ,ISUZU Flatbed Wrecker Tow Trucks Hubei Chenglongwei Special Purpose Vehicle Co., Ltd. , https://www.clw-automobile.com