Industrial and civil construction. Forestry construction; forest road and bridge design. Design and planning for public works. Machinery and equipment rental for construction industry. Urban construction.
Plastics reinforced with glass fibres. Fibreglass construction. Processing of plastics. Production/supply of plastics. Polyester. Plastic furniture. Plastic pipes and accessories.
Hydro, thermal and sound insulators. Sale of building materials. Civil construction finishing. Industrial and civil construction. Waterproofing professional services and materials. Professionals waterproofing insulators for construction. Roof tile.