All rubrics Artificial stones 1 Bricks 22 Building chemicals 6 Building tools, devices, work clothing 3 Burning and heat treatment plants 1 Ceramic tile for exterior and interior finishing 11 Concrete and reinforced concrete structures 4 Covering materials 14 Decoration, paint and glaze for ceramic bricks 2 Decorative finishing materials 10 Design and exploration works 7 Doors. Locks. Fittings 1 Dry mixtures 11 Equipment for building materials manufacturing 24 Equipment for the production of ceramic bricks and tiles 5 Facade materials 13 Fencing 6 Flooring 9 Glass, translucent structures 2 Heat insulation materials 14 Heating equipment and system water heaters 1 Instrumentation 1 Joinery (trims, skirting, etc.) 1 Ladders, railings 4 Laminated wood and construction of laminated wood 1 Landscape design 5 Light in the interior 1 Means of wood protection from environmental influences 2 Measuring and monitoring, analysis and laboratory equipment 1 Metal constructions, profiled sheeting, sandwich panels 3 Metering and weighing systems 1 Naturall stones 2 Nonmetallic building materials 4 PVC and chipboard wall panels 5 Packaging, handling, storage and transportation 2 Paint and lacquer materials 8 Polymeric, composite materials 11 Power systems, electrical equipment 1 Pre-fabricated structures 10 Pressing, molding and casting, drying 2 Professional and public organizations 3 Raw materials, supplies, additives and chemicals 1 Refractory materials 19 Repair and building and finishing work 13 Roof and roofing materials 7 Sealants, rust preventive and other protective materials 4 Sound insulation materials 10 Specialized media and books 1 Timber and wood products 3 Wall materials 24 Wallpaper, wall decor 2 Waterproof materials 6 Window systems, accessories. Gates and automation 1 Wooden flooring and floor coverings 3 Wooden model and unique buildings and structures 1