Stair Treads Steel Bar Gratings

1. High strength, light structure;

2. Firm grid pressure welding structure makes it has high bearing, light structure, easy to lift and so on;

3. Beautiful appearance, durable: hot-dip zinc surface treatment makes it has quite good anti-corrosion ability, beautiful surface luster;

4. Good ventilation, lighting, heat dissipation, explosion-proof and anti-slip performance;

5. Anti-accumulation of dirt.