The traffic drum is made of modified plastic with high elasticity and high strength. When the car collides with the equipment, it can effectively reduce the impact force, therefore, it can significantly reduce the damage of the car and people.
The traffic drum is made of modified plastic with high elasticity and high strength. When the car collides with the equipment, it can effectively reduce the impact force, therefore, it can significantly reduce the damage of the car and people.
The traffic drum is made of modified plastic with high elasticity and high strength. When the car collides with the equipment, it can effectively reduce the impact force, therefore, it can significantly reduce the damage of the car and people.