Dear Sir/Madam,This is JonSteinbeck from US.I'm looking for products with the following specifications:Shelving system similar to the style shown in the pictures.We want steel/plastic material shelving.We are not looking for servers or fans at this time.The Plastic shelves should be appx 60 wide, by 30 deep and have a clear plastic bottom, with at least two sets of shelves. They should be stackable as well. ThanksJon Show More