Advantage: Steel Grating
a.full range in type & dimension 
b.largest production capability 
c.reliable manufacturer

Material Q235 , or other equivalent material

Grating Conformity Standard: YB/T4001, ANSI/NAAMM-MBG531, BS4592, AS1657, JS3101

Grating type: flat bar: plain type, plain I type, serrated type, serrated I type; cross bar: round type and square twisted type.

Packing: strap packaging, pallet packaging, screw rod fixation. Or as your needs