- 29
- Jul
Alibaba Single Order Fire Rated Metal Door 36 84
- 30
- مصطفى
- 29
- مصطفى
The steel fire door is carefully made of high-quality steel, filled with fire-proof material inside, and the exterior is treated with electrostatic spraying. The structural strength of steel fire doors can withstand long-term collisions without reducing the fire protection effect, and can withstand the impact of fire hydrants.