Car bumpers (anti-collision beams) are located in most areas of the front and rear of the car, and are designed on the surface to avoid external damage to the vehicle's safety system. They have the ability to reduce injuries to drivers and passengers in high-speed collisions, and are increasingly being designed for pedestrian protection.

The front bumper of a car is an important component of car safety, which not only absorbs and mitigates external impact forces, protects the body and passengers, but also has decorative and aerodynamic characteristics.