Add Details to Existing 3D Models

I have some 3dsmax low-detailed or medium-detailed 3D Models. You need to add high details to these models so that they can be of standard and quality 3d models. Your job will be isolate/ungroup the model parts and examine whether they need to re-model, re-apply materials, apply smoothness etc. etc. to get it as an eye-catching 3d model. Then you have to re-model the parts as necessary. You will also need to create new materials with appropriate names, types etc. for specific parts of the models. Also, you have to re-name the objects or parts so that the scene is arranged in the way it should be. Your working platform will be 3dsmax version 5 or 8 or above. You may also need to search internet (google, wikipedia) to see the actual model of real-world to see how they are made. This project is for modifying 5 (five) 3D models. So, please bid accordingly. It may be a long-term cooperation and your pricing will be promoted if your quality make my project(s) profitable. I WILL HAVE EXCLUSIVE CONTENT RIGHTS AND COPYRIGHTS OVER ALL THE MODELS. THAT MEANS YOU CANNOT USE THESE MODELS FOR YOUR OWN PURPOSE ETC. Regards. Zelal