Commercial administration; sales administration; commercial business management; business management of wholesale points of sale; product presentation through any communication means for retail sale; sales management services; intermediary and advisory services regarding product sales and service provision; wholesale order services; administrative work services; retail sale services for information technology equipment; game wholesale services; wholesale services for heating systems; wholesale services for cooling apparatus; wholesale services for refrigeration apparatus; wholesale services for technology information equipment; retail sale services related to mobile phones; wholesale services related to household electric appliances; retail sale services related to computer hardware; retail sale services related to audio-visual appliances; provision of on-line sales spaces for sellers and purchasers of products and services; retail sale (product presentation through any communication means for its -); sales at public auction; Consultancy related to the installation, maintenance and repair of computer hardware; information related to repairs; electric appliance installation; telephone installation; computer installation, maintenance and repair; electronic appliance maintenance and repair; maintenance and repair of electronic installations; heating apparatus maintenance and repair; multimedia equipment maintenance and repair; radio or television set repair; electronic appliance repair; telephone repair; electronic machine and equipment repair or maintenance; repair services for business electronic equipment; smart-phone repair and maintenance services; provision of information about repairs