Valve Assembly Interactive Simulation & Factory Walkthrough real look like

I need an interactive 3D model that markets our brass LPG-cylinder valve by letting viewers explore every internal component in the exact order it is assembled. When a user rotates or explodes the model, the parts must slide into place one after another so the sequence is unmistakable... (Budget: ₹37500 - ₹75000 INR, Jobs: 3D Animation, 3D Graphic Design, 3D Modelling, 3D Rendering, 3D Visualization, Animation, Game Development, Three.js, Unity, Unreal Engine)