aluminium (aluminium-zinc alloy steel sheets); lembaran baja aluminium (aluminium, berlapis (coated steels); lembaran baja pelapis berwarna (color coating steel sheets);, berwarna tinted aluminium steel sheets, lembaran baja berwarna (tinted steel sheets); lembaran baja dengan campuran seng, lembaran baja yang dilapisi seng (zinc-coated steel sheets); lembaran baja aluminium, Pelat baja dan lembaran baja (Steel plates and sheets); lembaran baja (steel sheets); baja, steel sheets); lembaran baja yang dilapisi besi warna (tinted iron coating steel sheets);