L-logo cars are Na Zhijie and Lexus. The following is the relevant information: 1, Na Zhijie: Na Zhijie is a transliteration of LUXGEN. Na Zhijie's logo is a deformed symbol with L as the main body and written in Chinese characters. Na Zhijie is based on the user-oriented design concept of China culture. 2.Lexus: On the whole, the Lexus automobile trademark looks like an L letter surrounded by an ellipse, which comes from the initials of the English name of Lexus. The ellipse with the earth on it means that Lexus is all over the world.