import-export agency services; tendering service for products of domestic or foreign manufacturers; quotation, tendering and distribution of products of domestic and foreign manufacturers; quotation, tendering and distribution of products of domestic and foreign manufacturers; distribution of products of domestic or foreign manufacturers; procurement services for other businesses; purchasing goods and services for other businesses; cost price analysis; price comparison and evaluation of various products; advertising; advisory services for business management; corporate consultancy; commercial or industrial management assistance; business assistance; administrative processing of purchase orders; providing commercial information and advice for consumers in the choice of products and services; supermarket; general merchandising store; production of teleshopping programs; internet shopping; shopping mall; retailing and wholesaling of computer software; retailing and wholesaling of computer hardware; retailing and wholesaling of electronic materials; retailing and wholesaling of telecommunication devices.

antennas; amplifying tubes; wave filters; coils; diodes; quartz filter; electromagnetic coils; switches; resistances; capacitors; attenuator; potentiometer; fuse holder; electrolytic capacitor; temperature controller; AC-DC converter; resistors; rheostats; variable resistance carbon film; varistor; variometers; transistors; transformers; electric discharge tubes, other than for lighting; fuses; power supply; traffic-light apparatus; computer workstation; electric installations for the remote control of industrial operations; traffic warning apparatus; ticket dispensing terminals, electronic; automated teller machines; slot machine based parking lot gate controller; UPS; meteorological instruments; road signs, luminous; signs, luminous; ammeter; electronic notice boards; radar apparatus; solar energy receiver for power generation; solar energy collection plate for power generation; satellite communication device; voltage surge protectors; railway traffic safety appliances.