| Manufacturer | NEVA Confectionery Factory |
| Знак кашрута | OU_Parve |
Specifications
The trademark "DONI ZEFIRONI" of the Neva confectionery factory is a leader in the production of marshmallows and light sweets in the North–Western region and one of the largest confectionery enterprises in Russia.
The trademark was launched in 2018 and in 2019 it was awarded a gold star and a diploma at the "Best Product - 2019" competition in the "Best Innovative Product" nomination