Household aluminum ladder with 3 steps 1.Min.Order:100 pieces 2.Supply ... , high strength,compact and competitive price .4. we are professsional ladder factory, and hot sale all over the world .5. Quality ... Size:350*100*1150mmDistance between step:500mmDistance between top step to the ground:1100mmPacking:shrink, label,ctn Household aluminum ladder with 3 steps