good quality, advantage price, reasonable design,assembling,to be satisfied capacity,pallet stopper and row-spacer is available Features:1) its specification is 2000*800*3000 with 90*70 standing column2) Its crossbeam is also 50*120 with 2.0depth.3)The thicness of standing column is 2.0.4)The depth of crosspiece is 1.35.5)every size ,model and color is availble .6)loading weight is 2 ton7) ...