Heavy Duty Four Shelfs Collapsible Storage Metal Rack 

As one of the professional metal OEM/OEM manufaturer,  we produce all kinds of metal products like Customized metal products, medical cart, metal cabinet, metal tool box, Metal drawer, Metal pet cage, network cabinet.,etc. The heavy duty four shelfs collapsible storage metal rack is one of our main product developed for house, office or garage use, it can be used outdoor with firm stucture to ensure heavy loading capacity, as the professional customized metal products supplier, OEM/ODM is welcome and we can produce it according to customer's size and special requirement. Moreover, we have many types metal frames which suitable to different clients use. This heavy duty four shelfs collapsible storage metal rack have the below features: 1. All seams securely welding to delivery strength . 2. Steel thicker tube with stainless steel screw to assure whole structure fastness . 3. R…