The truck  bumpers have the functions of safety protection, decoration of vehicles, and improvement of vehicle aerodynamics. From a safety point of view, the bumpers can play a buffering role in a low-speed collision accident to protect the front and rear car bodies; it can play a role in protecting pedestrians in the event of an accident with pedestrians; from the appearance point of view, it is decorative and becomes the appearance of a decorative truck Important parts; at the same time, the truck bumper also has aerodynamic effects.

The truck front bumpers have the functions of safety protection, decoration of vehicles, and improvement of vehicle aerodynamics, which used in Howo, Howo A7.