Plastic rain-grating A15

Our Plastic rain-grating don t have recovery value,which can solve the stolen problem thoroughly.
Our composite rain-grating are of high load capacity,which exceeds the ductile iron.
We could produce any free design for our plastic rain-grating surface,which could be designed according to customers demands, including color, pattern, specification.
The service life of our plastic (composite material) cover is at least 30 years.
Our square plastic rain-grating are neither jangle nor rebound when cars pass through.
Our real plastic rain-grating have good wear and corrosion resistance,which will never rust because it has good wear and corrosion resistance.