I am looking for a modern Sofa and Bed and I have been doing some research online and I found that Absolutebedding website. They specialized in designing and selling Beds and Sofa set. And one interesting thing they provide 10 years warranty on their products.
Click image for larger version.  Name: 2801-2-Seater-162cm-3-Seater-202-cm-2-320x320.jpg  Views: 73  Size: 5.6 KB  ID: 11438
Click image for larger version.  Name: 5657279_b5b05839-d56e-4049-9872-3d35f295f99d.jpg  Views: 76  Size: 10.3 KB  ID: 11439
Click image for larger version.  Name: 3103-Bed.jpg  Views: 74  Size: 6.5 KB  ID: 11440