harga steel grating Options
Very hot-dip galvanized steel bar grating delivers unique strengths for industrial and household use. If you want sturdy, strong metallic drain grating, then galvanized steel is a superb option.Diproduksi oleh perakitan serangkaian batang logam sama spasi untuk menghubungkan anggota lintas, Grating AIS tersedia dalam tiga bahan populer; baja karb