Differential motor products are widely used in various fields of industrial automation, agricultural modernization, defense modernization, office automation, home modernization. In order to improve the market competitiveness of energy-saving motors continue to reduce costs, meet the needs of various fields, differential motor is accelerating towards specialization, scale, automated production direction. New energy-saving motors, the main application areas of differential motor current is shown below: The current annual demand of the international market differential motor is about 10 billion units. Typically the number of homes micromotor can be used to measure the level of development of a regional economy, the average American household is about 58 units, averaging about 14 sets of household (urban households is about 20-30 units), with developed countries the gap is still very large, In recent years, domestic motor market growth remained at around 20%, much higher than in developed countries, the level of growth of about 5%. As China's economic development and people's living standards improve, the domestic market has great potential differential motor. There are about 300 small motor series, mainly as fans, pumps, compressors, textile machinery, steel rolling equipment, machine tools, printing presses, paper machines, lifting drive significant mechanical machinery, construction machinery and mining vehicles. Small electrical demand and power generation equipment in general was 3.5: 1 proportional relationship, according to the power industry and long-term development plan forecast 2012 annual new installed capacity of power generation equipment at 70 million kilowatts, which estimated Small motors larger space for future growth. In summary, the future demand for electrical products will maintain a sustained and stable growth. In recent years, in support of national policy, the motor can gradually increase our efficiency levels, but the overall level of energy efficiency is still low. From the motor itself, China's motor efficiency average 3-5 percentage points lower than the foreign environmental protection energy-saving motors, high-efficiency motors currently in use only about 3%; from the motor system, the result of matching unreasonable, adjust the way behind other reasons, motor system efficiency 10-20 percent lower than the advanced level. Extensive use of inefficient motors causing huge waste of electricity. Industrial motor energy efficiency energy-saving motors for each percentage point increase in subsidies to annual savings of about 26 billion kwh of electricity. Through the promotion of efficient motors, out with inefficient motors, inefficient motor remanufacturing efficient, as well as energy-saving motor system to match according to their load characteristics and operating conditions, can improve overall system efficiency motors 5-8 points, power saving can be realized from 1300 to 230 billion kwh, equivalent to 2-3 generating capacity of the Three Gorges power station. Leading energy-saving motors, energy-saving motors Ziyang, Allianz Dresdner Xiang Xiang provided by the Zhengzhou Electric Manufacturing Co., Zhengzhou Dresdner Cheung Motor Manufacturing Co. (www.deshengxiangmotor.com) strong, credible, in Zhengzhou, Henan Province of asynchronous motor industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Dresdner innovative ideas will lead you hand into the brilliant harmony for a better future!