draining gully grating 1.15 years' casting experience 2.Produce as per drawing 3.EN124 B125 C250 D400 4.OEM offered draining gully grating Drain grate1, Material :Ductile iron and grey iron,2,Various size3,From A15 to E600 Calss, Per EN124 standard,4,With new locking system..5 Sand casting,6.we can produce as per customers' drawingOur company has passed ISO 9001:2000 QualitySystem,We can supply ...