Capacitor sales in China are 63.7 billion yuan, accounting for 4.64% of the electronic components sales 1.3737 trillion yuan, accounting for 24% of global sales, behind Japan (26%), ranking second in the world.Capacitor production in China ranks first in the global the global capacitor producing countries and consuming countries, can be said of capacitors in terms of quantity, quality services to meet the development needs of electronic machine and household appliances, and driven by the related materials, equipment, development of the industry. China's economy is entering a transition period, the manufacturing sector upgrade has become an inevitable trend. To this end, China has stepped up policy efforts to support emerging industries as one of the three passive electronic components (resistors, capacitors and inductors) capacitor corresponding to usher in a great opportunity for development.The capacitor industry clearly pointed out in the "12th Five-Year Development Plan, the capacitor during the" 12th Five-Year development priorities: supporting the use of new energy capacitors, power inverter capacitor, power type frequency capacitors, car electronics supporting capacitor. It can be said, energy saving and environmental protection, information technology, new energy, new materials and new energy vehicles and other emerging industries capacitor development has brought new opportunities. With expanding the application field of the capacitor, the capacitor industry in the next few years, there is a great development space.