When other vehicles such as forklifts frequently enter or leave the warehouse, they are often likely to collide with each other. The Door Frame Restrictor effectively protect the door frame of warehouse workshop and the safety of vehicles and goods, and reduce the maintenance cost of the warehouse. The cylinder is made of high polymer material.

Features:
1. Different sizes can be selected as required;
2. It can withstand the impact of a forklift of 5 tons at a speed of 4Km/H;
3. Polymer elastic materials, after the collision to restore the original shape and characteristics;