Hi there,
What is your product?
What is the target market for your product?
I can animate your product in 2 ways, the first way is realistic (more time-consuming, great for products like phones and headphones), the render engine for the first way will be e-cycles for a quick and accurate ray-traced look. And the second way is a less realistic render (so much quicker, that means more animation time, and it's great for products that will be used every day).
Which one do you prefer?
I have 8 years of experience in 3d modeling, rendering, and animation.
So rest assured that I have done many projects similar to yours, and your project will be in good hands.
Hope to hear from you soon.