ACO Finish the Appear gratings have an array of designs and finishes to pick from, such as stainless steel, antique iron, plastic, and galvanised steel with polished stainless steel or anthracite gray coats.Grating memiliki two tipe yakni Open up end yang artinya pinggirannya terbuka. Dimana grating diproduksi tanpa penutup di ujung kanan dan kiri