The archive contains a 3ds max 2018 scene for Corona and V-Ray + obj files, as well as textures.

Some objects in the scene have a turbosmooth modifier applied and adjusted to iterations=1-2, just like in the preview.

Polys: 220539 with turbosmooth, 9809 without
Verts: 113384 with turbosmooth, 10924 without

For Corona Render: It is recommended to install version 1.5 or higher, as the glossiness of materials is adjusted with PBR in mind.

If you're using a V-Ray version earlier than 3.1, be careful. The BRDF section in the materials displays Microfaset GTR (GGX). If your version is older than 3.1, the BRDF field will be empty. Select Blinn, Phong, or Ward—whichever is more convenient for you.