three/two points seat simple autosafty belt for public bus
Alication:
Alication: used for school bus seat ,littler passenger seats repair or optional parts
The retractor is a winding mechanism that allows the seat belt webbing to be withdrawn and brought back into its housing. It also serves to lock up in the event of a collision to help restrain the passenger. The retractor is usually installed either in the pillar section of the car or in the seat. It has two sensors. One sensor locks the seat belt webbing when the car decelerates quickly or accelerates faster than a certain speed. The second sensor locks the extraction of webbing when it is pulled out at a faster rate than normal movement.
Details
We also have chairs accessories sales, for you to choose！
