What are the four brands of air conditioners in the United States?

Because the air conditioner of McWeir is mainly aimed at the high-end market, such as large office buildings, shopping malls, hotels, famous landmarks and so on. There are few advertisements and promotion meetings in the home improvement market, so many people have never heard of air conditioning in Maxwell. However, in recent years, York has also attached importance to the layout of the home air-conditioning market, so gradually, more and more people have heard McWeill's voice. In recent years, online advertisements such as Tik Tok, Today's Headlines, TV stations, Tencent News and regional news have all been invested, while offline advertisements have been invested in anti-aircraft guns, wall advertisements, big-name shopping malls, residential buildings and elevators. In various prefecture-level cities, it is to let the public know the brand of Maxwell. At present, Maxwell's household air source heat pump is a high-end choice, with high cost performance, warm air conditioning and comfort. Four American brands: Maxwell, Carrier, York and Trane. Famous Japanese brands: Daikin, Hitachi and Mitsubishi. Domestic brands: Gree, Haier and Midea. /kloc-in the 20th century, with the vigorous development of the industrial revolution, McQuayInternational came into being. After three centuries of development and precipitation, it is one of the professional companies that manufacture and sell refrigeration, ventilation, air conditioning, heating and air purification, refrigeration and freezing equipment. It is one of the largest professional companies that manufacture air conditioning and refrigeration equipment in the United States and the world. It is famous for producing large-scale central air-conditioning products with high efficiency, energy saving, environmental protection and intelligent control, and has a history of 150 years. In addition, the professional technical service team provides maintenance, repair, replacement and consulting services for all products and systems of customers.