The diamond-shaped car logo of Pacific Automotive Network is Renault. Renault is a French vehicle manufacturer. Renault's trademark is four diamonds forming a large diamond, which symbolizes the integration of the three Renault brothers and Renault cars, and implies that Renault can survive, compete and develop in an infinite four-dimensional space.

Renault S.A. is an automobile manufacturing and sales company. It was founded in 1898 by the three brothers Louis Renault and is headquartered in Boulogne, France. It is the third largest automobile group in Europe. .

The company is named after the surname of its founder, Louis Renault. The graphic trademark is a pattern made up of four diamonds, symbolizing the integration of the three Renault brothers with the automobile industry and indicating that "Renault" can Compete, survive and develop in the infinite (four-dimensional) space. In 1898, the three brothers Louis Renault founded the Renault company in Biyangu. It is one of the oldest automobile companies in the world. Currently, Renault is the second largest automobile company in France. Its main products include Renault sedans, official vehicles and sports vehicles. Renault cars are one of the most exported models to Germany, and their quality and reliability are also considered top-notch.