S/S GRATING cover stainless steel untuk menutup drainase / parit di dapur komersial . Mudah dipasang / di bersihkan.They are often produced with Just about any mixture of pitch dimensions. Most commonly This is often 41mm x 100mm or 30mm x 100mm.STEEL GRATING AIS gelombang sinus digunakan secara ekstensif dalam optik untuk menentukan fungsi transfe… Read More