Animation video for website

We are looking for a 30 second to 1 minute animation to use on our website. The animation will be of the products that we make attaching to a 3D model of a super yacht. We have PDF proposals and most technical drawings of out products but I would imagine the work would include creating 3D models of each product as well as the generic super yacht itself. Ideally we would like this to be seen in a sea environment but to save costs can be in a white/studio background/environment. Product list: Tender whips with mounts & bases Transom Fenders and Vertical Pillar Fenders Dock steps Inflatable Fenders with Fender Hooks Ropes & Rigging (possibly showing towing of a tender) Adjustable Jet Ski Trolleys Ultra-Low Jet Ski Trolleys Jet Ski Cradles (can also show being used with sun loungers that Argo Navis has designed for us) Jet Ski Lifting Kit Carbon swim ladder Awnings Tender chocks Tender hover chocks Another website link to get a feel for the kind of thing we are thinking of: [login to view URL] This is a large project and we need realistic quotes.