What are the top ten brands of air energy heat pump?

Midea —— (founded in 1968, listed company, one of the most globally competitive brands, top 500 Chinese enterprises, China well-known trademark, Guangdong Midea Electric Appliance Group Co., Ltd.) Gree Gree —— (high-tech enterprise, China well-known trademark, China famous brand products, top 10 air source heat pumps, China listed company 100, Zhuhai Gree Electric Co., Ltd.) Jinjiang Bailang-(a high-tech enterprise, specializing in the high-tech company Hangzhou Jinjiang Bailang New Energy Co., Ltd.) Zhongguang Otis-a large Sino-German high-tech joint venture, one of the top ten brands of air source water heaters, Zhejiang Zhongguang Electric Co., Ltd.) Deneng-the top ten brands of heat pumps, Guangdong high-tech enterprises participated in the drafting of two national standards in the industry, and was one of the earliest heat pump enterprises in China. Guangzhou Deneng Heat Source Equipment Co., Ltd.) Niuentai —— (one of the most influential, technologically advanced and internationally renowned professional manufacturers of air energy heat pump water heaters, Guangdong Niuentai New Energy Technology Development Co., Ltd.) Changling —— (Guangdong famous brand products, a national high-tech enterprise integrating technology research and development, manufacturing and marketing), Guangdong Changling Air Conditioning and Cooling Fan Manufacturing Co., Ltd.) ———— (Top ten brands of air energy, China R&D Center for Creation, Technological Innovation and Upgrading of Air Energy Heat Pump Water Heater, Zhejiang Haowate Energy Saving Technology Co., Ltd.) Yi Tong —— (Top Ten Brands of Air Energy Heat Pump, one of the earliest enterprises engaged in R&D and Air Energy Water Heater (air source water heater) Chaodi —— (Top Ten Brands of Air Source Water Heater).