stainless steel grating bearing bar/cross bar:30*3/6*6 mesh:50*50 size:2m*1m sample free stainless steel gratingbearing bar/cross bar:30*3/6*6mesh:50*50size:2m*1msample freeHuarun Hardware mesh products co.,ltd is a professional manufacturer of wire mesh,our major product lines are:steel rating,perforated metal filter used in hammer mill and other machine,namely perforated screen,perforated panel ...