Production of optical devices and of devices used in film making and photography
Production of other electric devices
Production and assembly of motor vehicles
Production of electric and electronic materials for motor vehicles
Production of other parts for motor vehicles
Other types of industries
Retail trade of radio and television appliances and other audio-video appliances for domestic use, such as video recorder, cameras, hi-fi equipment, etc.
Data storage: preparation of a computer registration of these data based on a predetermined structure
Production of other types of synthetic products
Retail trade in audio and video devices in specialised shops
Development and programming of computer programs
Other services related with information technology and computers
Independent working sport practitioner
Services related to pet-care, with the exception of veterinary services
Repair of electronic and optical equipment
Installation of industrial machines, devices and equipment
Production of other types of products made from metal