The best Side of jual steel grating
Rectangular steel bar stair treads give a substantial toughness and stiffness-to-excess weight ratio and are offered by using a serrated surface area when added safety is required.Lantai grating plate sering digunakan di lapangan parkir karena drainasenya yang baik dan ketahanannya terhadap lalu lintas kendaraan.Permukaan bergerigi atau bertalang p