There are 4 objects in the scene, a basin mixer, a bidet mixer, a shower mixer with a watering can and a bath mixer with a watering can.

A turbo-lubrication system was opened at all objects during rendering (I recommend 2 iterations for close angles, 1nu for distant ones).

Manufacturer Volle
Fiesta Series

VOLLE Fiesta 26mm bidet mixer
Article - 15155100
Room - 38 * 00

VOLLE Fiesta 26mm basin mixer
Article - 15151100
Room - 38 * 00

Bath mixer VOLLE Fiesta 35mm
Article - 15152100
Room - 56 * 00

VOLLE Fiesta 35mm shower faucet
Article - 15153100
Room - 40 * 00

Hand shower (watering can) Volle 130mm
Article - 16000002
Room - 14 * 00

There are 2 Max files in the archive (crown and lie)
As well as fbks and obzh.