Chair Archi K531:
585 x 580 x H 775 mm
https://www.homeadore.ru/products/halmar-v-ch-k531-kr-bezowy 

Table Hilario:
2600 x 865 x H 750 mm
https://drugayamebel.ru/stoly-dly-kuhni-v-voronezhe-kupit/stoly-modern/stol-obedennyy-halmar-hilario-180-raskladnoy-belyy-mramor-chernyy/ 

Without Turbosmooth modifier:
Polys: 77 224
Verts: 79 052
With Turbosmooth modifier iterations 2:
Polys: 2 492 416

The Turbosmooth modifier with Isoline Display has been applied to the necessary objects;
An FBX file is available (if necessary, apply the Turn To Poly modifier to the FBX file);
For Corona render, it is recommended to use version no lower than 1.5, as the glossiness of the materials is set considering PBR.