... to all pallets to full height of warehouse;simple stock rotation achievement. Dongguan Shinestar storage racks, (storage rack, metal rack, pallet rack) is ... distance 50mm or 75mm.3, Box beam or step beam used. Beam can be freely adjusted by pitch 50mm or 75mm ... please tell us following information:1, drawing (if available).2, warehouse size (warehouse layout).3, rack size (height, width, and length).4 ...