What’s telescopic bleacher?
1. Most of the telescopic bleacher placed into the basketball sport center, gym, stadium, or some pubilc sport center.
2. It can be gathered and spread under the control of electric.
3. The seat put on the steps of bleachers.
4. The step is made from 18mm wooden and under the step is the steel structure.
Spread view of bleacher
Folded view of bleacher
