Preview renderings were made in Corona Render 9. On the Corona Legacy Mtl. Requires Corona Render version 1.5 or higher. Conversion of materials to V-Ray was done using V-Ray scene converter.
In the archive: Max 2017(corona/vray) + obj + Texture + mtl

Name: Rendi Sofa
Format: 3Ds Max 2017
Export: OBJ, MAT
Render: Corona (9), V-Ray (5)
Polys: 851754
Verts: 426135
Units: Millimeters
Dimension: 2050 x 1185 x 900

link: https://lavsit.ru/product/divan-rendi/?attribute_pa_config-rendi-sofa=205-x-104