The 2-Minute Rule for harga steel grating
Rectangular steel bar stair treads provide a large strength and stiffness-to-fat ratio and can be obtained that has a serrated surface when supplemental safety is needed.Penggunaan Steel Grating guna tujuan ini kerap kita jumpai dalam gedung industri, mess, bangunan besar ataupun tangga darurat di Shopping mall.Simple Steel Grating biasanya diaplik