Redirect ke INDOTRADING dalam 5 detik For more information remember to ship me a concept or Get hold of us!They are often created with Virtually any mixture of pitch measurement. Mostly This can be 41mm x 100mm or 30mm x 100mm.Permukaan bergerigi atau bertalang pada steel grating memberikan daya cengkram yang baik, mengurangi risiko selip dan kecel