OTIS Ochrona Słuchu Jakub Ziółek

26.40.Z - Manufacture of consumer electronics

18.12.Z - Other printing

26.30.Z - Manufacture of(tele)communication equipment

32.50.Z - Manufacture of medical and dental instruments and supplies

32.99.Z - Other manufacturing notelsewhere classified

33.13.Z - Repair and maintenance of electronic and optical equipment

47.19.Z - Other retail sale in non-specialised stores

47.65.Z - Retail sale of games and toys in specialised stores

47.74.Z - Retail sale of medical and orthopaedic goods in specialised stores

62.01.Z - Computer programming activities

86.90.E - Other human health activities notelsewhere classified