Necessity and hydraulic systems for compressed air purification treatment of the cleanliness of hydraulic oil have higher requirements as pneumatic systems for compressed air also have higher requirements. Air discharged from the air compressor can not be directly used compressor price pneumatic means, the air compressor intake air containing moisture and dirt from the atmosphere, compressed air after the temperature is increased to above 100 ℃, when the air compressor in oil also becomes part of the gaseous state. Thus, the compressed air discharged from the air compressor becomes a high temperature gas containing oil, water and dust. If such a compressed air directly to the pneumatic system, due to poor air quality, and the reliability and service life of the pneumatic system is greatly reduced, resulting losses are often much higher than the cost and maintenance cost air source treatment unit, so the selection of the correct air handling system is absolutely necessary. On the localization process of the compressor case with the rapid development of air compressor industry, air compressor market concentration gradually increased, gradually formed a group of leading companies in the future with technology, energy-saving advantages of leading enterprises will continue to increase, These enterprises to continuously improve the competitiveness of industry consolidation. However, China's compressor industry has already made a breakthrough, but it still has to import key components, has become a stumbling block localization. Small scale, scattered distribution, low industrial concentration; the lack of high-end technology, the large proportion of low capacity; product homogeneity. Faced with these issues and the fierce market competition, enterprises should increase the strength of the air compressor, the implementation of structural adjustment and industrial upgrading; while enterprises should vigorously accelerate technology development, ongoing product innovation, enhance their market competitiveness. Related enterprises should speed up elimination of outdated industrial, high energy-consuming equipment, air compressors Cottle promote compressor equipment upgrades from low value to high value-added, leading to the further development opportunity for the compressor industry. Compressor Co., Ltd. Xianyang Qin Wei analysis: In recent years, air compressor, air compressor, Ltd. Xianyang Qin Wei, whether in technology, equipment, or in terms of personnel and other screw compressor, have increased innovation efforts to further reduce and abroad gap. But at the same time, companies should continue to focus on innovative research and development, improve the product line, to lay the foundation for the realization of further localization of the compressor. Qin Wei Xianyang compressor brand Compressor Co., Ltd., Qin Wei Air, European and American technology to synchronize (certified), air compressors supplied by Compressor Co., Ltd., Xianyang Qin Wei. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) is Xianyang, compression, separation equipment leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Qin Wei Air leadership with the staff warmly welcome all inquiries negotiations to create Qin Wei Air a better future.