Filex systems [p] ltd. Offers file and paper tray. These are a blend of functionality, with beauty and elegance. These trays are durable for lasting use. These are also available in boxes of 2 or 3 trays and are used to keep all the files and important documents in orderly manner without making much of the mesh on the table. It neatly arranges all the files and this set of 3 pieces are seen with interlocking lachabe raisers.