Light duty racks applies to access of light goods artificially, usually bearing capacity reaching 150Kg / layer. It can be working with plastic storage bins with many varieties of small products, and is widely used in the electronics industry and small parts warehouse.Also it can change the spray powder or laying special rubber plate to make antistatic function.It is safe and reliable with low cost, assemble and demolish simplely.It can be used alone and may have free stitching way into various permutations.It has plug-way assembly and convenient installation demolition. Steel layer plates can be arbitrarily adjusted up and down at 50mm steps to meet various storage requirements. The kind of this rack is made up of? columns, laminates, corner yards card sales, special bolts and plastic components feet