Manufactures use 3D rendering before manufacturing a product as a way of publicity. They will advertise the delicate renderings to social media and take pre-orders.
Designers use 3D Renderings to demonstrate how he/she envisioned the space is going to be, and it saved a lot of time and labor work by decorating the space.
Architects use 3D renderings to help key decision-makers understand and examine the projects in photorealistic details.
Developers use 3D Renders to demonstrate the yet-to-be-built properties’ future in order to achieve the sales goals.