- Primex Group
- Chalk Powder.
- Address:Istorika Veselovskogo
- ermackchim
- Grinding powders,Boron nitride hexagonal,The French chalk,Casein,Boron carbide,Rosin,Silicon carbide green (mikro),Electrocorundu,Quartz powder (Marshalit),Film-forming material for concrete coating.
- Address:novoposelkovaya 6
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