When many companies buy permanent magnet variable frequency air compressors, they are often unfamiliar with the permanent magnet variable frequency air compressor industry and do not know what brand of permanent magnet variable frequency air compressor to choose. Generally speaking, in the domestic permanent magnet variable frequency air compressor market, there are several commonly used representative brands, which can be used as a reference when purchasing.

Atlas Copco

Atlas Copco was established in 1873 and is headquartered in Stockholm, Sweden. Its business scope covers more than 170 countries and regions around the world, and has a local sales and operation network in about 80 countries (regions). In other countries (regions), products are sold through dealers and service networks. There are 23 companies in Mainland China (16 of which are consumer companies), consuming and selling products in the areas of compaction technology, industrial technology, mining and rock excavation technology, and construction technology, and provide after-sales services. Atlas Copco Group has 236 offices in mainland China, representing different market brands, and more than 600 distributors. In Nanjing, Wuxi and Tianjin, Atlas Copco Group is investing in the establishment of R&D centers with the latest technology. Atlas Copco's companies in Hong Kong and Taiwan also play an important role in the Greater China region.

Ingersoll Rand

Ingersoll Rand was founded in 1871. In recent years, the company has gradually transformed into a manufacturing enterprise with many branded products, serving customers in different fields around the world, and has changed the heavy machinery manufacturing business that required high capital investment in the past. form. At present, Ingersoll Rand has 11 strategic business units globally and has operating organizations in all major regions of the world.

In November 2010, Ingersoll Rand participated in the Standard & Poor's (S&P) 500 Index. Currently, Ingersoll Rand has nearly 60,000 employees worldwide. The company's global manufacturing and assembly operations bases include 47 factories in the United States, 28 factories in Europe, 18 factories in Asia, 10 factories in Latin America and 1 factory in Canada. At the same time, Ingersoll Rand has offices, warehouses and repair centers all over the world. In addition, Ingersoll Rand has been working hard on energy saving and environmental protection for a long time, insisting on the concept of "Ingersoll Rand making technological progress more environmentally friendly and energy-saving" to serve global customers. Relying on its outstanding dedication to the economy, environment and society, Ingersoll Rand was ranked in the 2012-2013 Dow Jones Sustainability Global Index and the North American Index.

Sullair

SULLAIR CORPORATION is a subsidiary of Hitachi Group, one of the world's top 500 companies, and is one of the world's largest professional manufacturers of screw air compressors.

In conclusion, if you just want to buy a permanent magnet variable frequency air compressor, Qisheng air compressor will remind you here: What brand of permanent magnet variable frequency air compressor to choose depends on your permanent magnet variable frequency air compressor Machine operating frequency. If the frequency of use is very high, I suggest you consider imported permanent magnet variable frequency air compressors, which have low fault rate and less maintenance, not only save trouble, but also do not affect the construction period, and the overall cost is low. If your application frequency is low, you are recommended to consider domestic permanent magnet variable frequency air compressors, which can fully meet your needs.