19582 rack shelving unit products are offered for sale by suppliers on Alibaba.com, of which stacking racks & shelves accounts for 42%, storage holders & racks accounts for 17%, and supermarket shelves accounts for 13%.
A wide variety of rack shelving unit options are available to you, such as warehouse, storage and warehouse storage.You can also choose from steel, metal and cold rolled steel rack shelving unit,as well as from corrosion protection, durable, and suitable for outdoors rack shelving unit, and whether rack shelving unit is blue, white, or black.