The replacement of piston compressors with screw compressors is an inevitable trend for the development of power air compressors. At present, industry statistics show that screw air compressors have become the main force of air compressors, but one cubic meter still needs more distance. In recent years, with the rapid development and maturity of China's large-scale machinery industry, air compressors, which are important components of large-scale machinery, have also entered a period of rapid development. The output of the domestic air compressor industry is growing at a rate of more than 20% per year. According to the "2015-2020 China Air Compressor Industry Production and Sales Demand Forecasting and Transformation and Upgrade Analysis Report" released by relevant agencies, China's air compressors finished products reached 2.609 billion yuan in 2013, an increase of 37.58%; the industrial output value of the industry was 43.276 billion yuan. Yuan, a year-on-year increase of 26.00%. The rapid increase in output corresponds to the increase in demand for air compressors in the downstream industries. The market demand for air compressors in China has been steadily rising since 2008. In 2013, the sales revenue of the air compressor industry was 43.708 billion yuan, a year-on-year increase. 21.37%; industry industrial sales value reached 41.609 billion yuan, an increase of 22.% year-on-year. In 2013, the growth rate of air compressor sales revenue reached 21.37%. The main driving factor was the rapid development of screw-type air compressors. In 2013, the sales growth rate of screw-type air compressors reached 22.23%, faster than that of air compressors for the first time. Growth rate; It is expected that the sales growth rate of screw air compressors in the future will still be faster than the overall growth rate, and the proportion in the air compressor industry will increase. The analysis report predicts that in the coming period, China's air compressor industry will maintain a stable development trend, but at present, the domestic air compressor industry still faces many problems such as low corporate concentration, unregulated competition, weak product competitiveness, and lack of innovation capability. It can be said that the transformation and upgrade of the domestic air compressor industry is imminent. Electric Motorbike,Electric Scooter Folding,Commuter Electric Motorcycle,Wheels Smart Electric Scooter NINGBO FENGLI IMPORT & EXPORT TRADING CO., LTD , https://www.ewaspmobility.com