SibirStroymontazh-N.

Bottled natural deep-water drinking "Baikal Water" is produced at a factory on the lake shore in the village of Listvyanka. Water intake is carried out directly from Lake Baikal at a distance of more than 1,500 meters from the shore, from a depth of 500 meters from the so-called "core" of the lake. According to scientists, there is high purity water there.