Competitions are Attended by Enterprises Working with Natural Materials, For Example, With a Stone (See.
In the Regions of the Urals, Its Always a Trade Crafts to Products Made of Natural Stone. And these are not only jewelry Products, But Also Decoration of Premises, Manoufacture of Floor Slabs in the Bathroom, Countertops for the Kitchen, Steps in Houses, Heated Stone oor, decoration of fireplaces, etc. D.