Air compressor is a kind of equipment used to compress gas. The basic criteria for selecting air compressors are economy, reliability and safety. Secondly, we should consider the level of exhaust pressure, the size of exhaust volume, the occasions and conditions of gas use. The latest ranking of the top ten brands of air compressors is comprehensive in many aspects.
1, Atlas Copco (AC for short)
Multinational group, headquartered in Sweden, air compressor manufacturer is only one of its groups. Due to years of continuous acquisition, AC can produce almost all kinds of air compressors, which is quite famous. The strength is relatively large, the products are relatively wide, and the first screw machine manufacturer. Oil-free machines and centrifuges are unparalleled and have a large market share. There are many factories in the world, and there are also factories in Wuxi, China. The big advantage lies in its popularity, and flexible prices can be adopted for important projects; The disadvantages are poor service quality, high service cost and little attention to small projects.
2. Ingersoll rand (IR for short)
1987 established a joint venture company in Shanghai to produce screw machinery earlier in China. As construction machinery and refrigerators, its market share is second only to Atlas. The domestic IR product that makes more money is centrifugal air compressor. Another profitable product is the mobile air compressor, which is widely used in China. Sales in China are mainly through branches, and there are branches in major cities in China, such as Beijing, Shenyang, Qingdao, Wuhan, Three Gorges, Guangzhou and Shanghai. Sales in other regions are conducted through distribution agents. The advantage is still popularity, but the disadvantage is that two sets of sales systems are difficult to unify.
3. American Shouli
A subsidiary of a large aviation (military) enterprise in the United States, of course, the machine is good. The main products are oil screw and mobile, and its mobile is mainly localized in recent years, and its market share will increase. Shouli company mainly sells through agents. Recently, the number of its agents has greatly increased, and considerable achievements have been made in textile, automobile and other industries. The main advantage is to set up factories in China, and high-power products are cheaper. The product runs reliably and has a long service life.
4.Geso system lattice
Shanghai Suge Industrial Co., Ltd. is a wholly-owned subsidiary of BAE Marconi Electronic System Co., Ltd. (hereinafter referred to as BAE System) in China, with a total investment of 1 1 ten thousand dollars. BAE Systems has established five business areas in China, namely, energy-saving screw compressor technology, compressed air energy-saving system, vacuum application technology, centrifugal compressor technology and aerodynamic research and development, all of which have been fully settled in China.
5. Bole
Bolete (Shanghai) Compressor Co., Ltd. is an enterprise specializing in designing, producing and selling screw air compressors. The company was established in 1999. After years of efforts, Bole brand products have been sold all over the country and entered a large number of application fields.
In 2006, as a global leader in the field of air compressors, Atlas Copco Group of Sweden acquired and established Bolete (Shanghai) Compressor Co., Ltd. in order to better meet the needs of users in China.
Since then, Brett (Shanghai) Compressor Co., Ltd. has received strong support from the group company in terms of equipment, technology and management. Since 2009, the company has launched a new series of fixed-frequency variable-frequency screw compressors, covering a wide range of displacement of 0.7-65m3/min, power of 5.5-355kW and exhaust pressure of 5- 13bare.
6.Compai/Demag
British company, famous for producing vane air compressors (≤50HP). In recent years, Compair has successively acquired the screw air compressor department of Germany Demag and Leroi air compressor company of the United States, becoming a global air compressor company. 1993 set up a factory in Shanghai, but its national sales network in China has not yet been established, so it has not had a great impact. The advantages are: the slide machine is cheap, and the screw machine also has a price advantage; The product variety is complete; There are factories in China. Disadvantages are: the product quality is average; The marketing network is not perfect; Not well-known enough.
7.quincy, USA
Since 1920, he has been committed to the compressed air technology industry, specializing in
The company manufactures and sells high-quality air compressors and vacuum pumps. Products are widely used.
Global manufacturing, medical and climate control systems, and any industry that needs to use safe and reliable gas sources. The rotor of the main engine is designed and manufactured by Quincy Company independently, and adopts super-large diameter rotor, which has high reliability and durability.
8. Kobelco Japan
It started at the beginning of the last century and has a long history of nearly a hundred years. 19 15 produced the first reciprocating compressor for high pressure in Japan, 1956 successfully introduced the first oil-free screw air compressor in Japan to the market. Participated in the production of centrifugal compressor from 1966. So far, it has become one of the few comprehensive compressor manufacturers in the world that can independently produce piston, screw and centrifugal process compressors and air compressors.
Please click to enter a picture description.
9. Fu Sheng
The joint venture company, with three factories in China: Zhongshan, Shanghai and Beijing, is a famous manufacturer of air compressors in China. Through its small piston machine with good quality, the China market has been opened, with dealers all over the country, but its screw machine is still the representative of low-grade machines. The great advantage is low price and high popularity. Disadvantages are poor quality and high failure rate of high-power aircraft.
10, Caesar
Germany is a relatively large air compressor manufacturer with strong production capacity and enjoys a high reputation in Europe. There are no factories in China. We have set up branches in China and Shanghai and agents in Shenzhen, but we haven't established a nationwide sales network yet. The advantage is that it is famous in Europe and its price is competitive. Disadvantages are no production of oil-free products, imperfect network and weak sense of innovation.
Please click to enter a picture description.