Australia's customer's crowed control barrier had been completed.

The crowed control barrier named french barrier,bike barrier

1. Protective railings are used to prevent people from falling.

2. The material of protective railings, generally used for steel tube, steel bar, profile and other materials, can withstand a certain impact or impact, its overall structure should make the protective railings take any direction

We have a force of 1000 n.

3. Safety doors or protective railings shall be made in a stylized and instrumental mode and can be unlocked or opened automatically.