3D CAD application site

Hello this is hire company project manager, we have a new project for our online staffs, our recommendation: I know it is time consumer but if you do not read the fallowing statements which I am sending now, then I am sure you will not perform the task successfully so you should read every carefully! here are the details: I would need a similar website like that [login to view URL] What would it cost to program it? Let me know your price. Thanks for your help. Can you tell me if you will be able to do also the 3D CAD applications same the provided sample site has? I will need to be able to add samples like new colors, new handles or new hardware for inside the cabinets etc. to the sample catalog and also adjust or add some more design (size and style of cabinets) to the catalog of available cabinets. What kind of development tools will you use to do so? If you need to know some more details, feel free to ask. I am looking for a freelancer for a long term cooperation because, I always need for a freelancer to help me and you may know that every time posting a project and finding a new person will be very difficult for me and I will choose any one who can provide his services with suitable price, high Quality and very fast response& Delivery. we will a little discuss than I will share your working samples with my officials and owners than if your cast was suitable and your rating was ok than I can hire you for our task. kindly read my project again and have to say that the mentioned price and time for my project is fixed and cannot be change.