The heavy weight type of rack in Nanjing Huade has the following standard: All steel are products from national large scale steel group company with stable quality. Each resolution is special designed for each customer. Types of column sections are: 85, 100, 120, 140. Types of rack structure are: Pallet Rack, Drive-in Rack, Push Back Rack which you can see in other pages.When choose heavy weight pallet rack, the size of material box, the weight of goods position and levels shall be considered to determine proper column, beam, forklift or storage truck, which will affect the storage density.And we also have some accessories for the pallet rack, such as Mesh Grid Shelf, Upright Protector and Frame Protector. producing area:China