Guangzhou Chenlihong Auto Parts Co., Ltd., established in Hong Kong in 2013, is a comprehensive company specializing in the manufacturing, sales and trade of new energy vehicle air conditioning systems and compressors, as well as automotive air conditioning parts. It has two holding subsidiaries, namely Guangzhou Chenlihong Auto Parts Co., Ltd. And Guangzhou Dogku Information Technology Co., Ltd. The main research and development of electric air conditioning systems for new energy vehicles and scroll inverter compressors, scroll inverter compressor series covering 12V-70V and other numbers. The electric air conditioning series covers 12V, 24V, 48V, 60V, 72V, and other voltage ranges, and the 12V-24V application models include large trucks, RVs, engineering vehicles, excavators and other large vehicles. The domestic and foreign independent brand "TREELIGO" has a certain reputation in the field of auto parts.