http://www.mmkmebel.ru/market/tovary_2_kategorii/52/ 

Name: Solaris
Type: model
Format: 3Ds Max 2015
Export: OBJ
Render: Corona (10)
Polys: 352784
Verts: 355450
Units: Millimeters
Dimension: 2965.56 x 1095.52 x 770.13

All parts are made to exact dimensions.

The object is single, the textures have logical names
Texturing UnwrapUVW

For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of the materials is adjusted taking into account PBR