Zena AG ni mtoa ya bidhaa na huduma kama vile bafuni na choo vyumba, chuma, rangi inang'ara na fittings,bafuni vifaa, udongo,bafuni vifaa, kaure,bafuni vifaa, vitreous china,jino mug / kioo na mswaki wamiliki, vitreous china,brashi ya choo wamiliki, vitreous china,choo roll wamiliki, vitreous china,kitambaa reli, vitreous china,rafu mabano, vitreous china,bafuni vifaa, kauri,sabuni sahani, kauri,sabuni sahani na wamiliki sifongo, vitreous china,draining vifaa, excavation, sekta ya ujenzi,kukimbia kusafisha vifaa, sekta ya ujenzi,diffusers, aromatherapy, chuma.