... and quality 2.Machines:7 running lines 3.Product capacity:100 tons/day 4.ISO Flooring galvanized steel grating is the ... per year lead to 50,000 tons.These panels are open end so that we always use press lock style. We can ... /2"x 1/4" etc.3Cross bar pitch38,50,76,100,101.6mm4MaterialQ235,A36,SS3045Surface treatmentBlack, hot dipped galvanising, paint6StandardChina: YB ...