Aquatec VFL s.r.o.
Továrenská 4054/49
SK-018 41 Dubnica nad Váhom
(SK)
LITVÁKOVÁ A SPOL., s.r.o.,
Patent and Trademark Office
Sliačska 1/A
SK-831 02 Bratislava
(SK)
Англ.Purification installations and apparatus for sewage .
Англ.Installation, maintenance and repair of purification installations for sewage .