|  | Company operating in the field of mechanical engineering and electronic. Study, development, production, maintenance and sale of computer system, defense systems and tracking systems | 
                
                    
                        |  | Manufacture of doors windows and their frames, window shutters and metal gates | 
                
                    
                        |  | Manufacture of plastic slabs, sheets, tubes and profiles | 
                
                    
                        |  | Wholesale of equipment and accessories for plumbing, heating and air conditioning | 
                
                    
                        |  | Thermal insulation work, acoustic insulation, vibration insulation | 
                
                    
                        |  | Shipyard | 
                
                    
                        |  | Transport and distribution of goods by road | 
                
                    
                        |  | General wholesale | 
                
                    
                        |  | Car repair and maintenance | 
                
                    
                        |  | Typography | 
                
                    
                        |  | General mechanics | 
                
                    
                        |  | Demolition of buildings | 
                
                    
                        |  | Pest control services | 
                
                    
                        |  | Acquaculture in seawater, brackish water or lagoon water and related services | 
                
                    
                        |  | Construction of residential and commercial buildings | 
                
                    
                        |  | Wholesale of clothing and accessories | 
                
                    
                        |  | Recovery and preparation for recycling of metal waste and scrap |