Heavy Duty Rack is a kind of heavy-duty shelf, whose purpose is to store pallet goods. Because each pallet is a storage space, it is also called storage space shelf. The application of pallet racks is very extensive, including electronics, home appliances, communications, computers, instruments, furniture, clothing, automobiles, tires, supermarkets and other industries will be used. And now the beam shelf is also widely used in the high-level warehouse. http://www.keenracking.com