Audio amplifiers, audio speakers; audio speaker enclosures, guitar amplifiers, echo sounding devices, loudspeakers with built in amplifiers power adaptors and electric cords, electrical cables, electronic cables, guitar cables, cables for the transmission of sounds, electrical power supplies and audio transformers, amplifier tag circuit boards for use with amplifiers and sound effect units, audio vacuum tubes, electric foot switches, network routers and electronic effect expression pedals for use with sound amplifiers, guitar amp simulators in the nature of computer software that simulates guitar amps, electronic midi sound pick-ups for guitars and basses, electronic effect multi-effect pedals for use with sound amplifiers and electronic effect pedal boards for use with sound amplifiers, electronic effect octave and pitch shift pedals for use with sound amplifiers, electronic effect phrase and looping pedals for use with sound amplifiers, rack effect digital signal processors, electronic effect talk-boxes for use with sound amplifiers, electronic effect tremolo and vibrato pedals for use with sound amplifiers, electronic effect volume pedals for use with sound amplifiers

Dental surgery services

Pharmaceutical hemostatic agents

Clotting preparations

Computer hardware: CPU, monitor, keyboard, mouse, floppy drive, CD Rom drive, printers, notebook