electromagnetic unit., Éterické oleje, data-processing machines., electrical contacts., data-communications equipment., daňové poradenstvo, devices and instruments for infusion., entertainment film production., dezinfekčné a hubiace služby, fotografické blesky, exercise papers., electrical installation work of heating and other electrical building-equipme, computers and printers., časti jadrových reaktorov, electricity distribution and related services., electricity distribution., construction work for buildings relating to road transport., construction of furnaces., časti prvkov ozubených prevodov a riadenia, construction work for pipelines, communication and power lines, for highways, r, časti vákuových čerpadiel, construction work for oil and gas pipelines., construction work for art and cultural buildings., čistenie pecí (kotlov) a komínov, čakany, škrabky, motyky, hrable a plážové hrable, depozitné služby (vklady), elevator-platforms trucks., domestic lights., električkové trate, buttermilk.