Advertising services; Demonstration of goods; Direct mail advertising services; Import and export agencies; Marketing services; Negotiation of business contracts for others; On-line advertising on computer networks; Organisation of exhibitions and trade fairs for business and promotional purposes; Price comparing services; Procurement, namely, purchasing electrical appliances, electronic product for others; Providing business information via a web site; Sales promotion for others; Search engi...

Transformers; Converters, electric; Switches, electric; Electrical plugs and sockets; Electric contacts; Current rectifiers; Electronic controllers used to reduce power consumption; Connections for electric lines; Inverters; Wire connectors; Voltage surge protectors; Step-up transformers; Electrical adapters; Battery chargers; Rechargeable electric batteries