usugowych
Usugowych is not a standard Polish lexical item. In most contexts it is considered a misspelling or nonstandard variant of usługowych, the genitive plural form of the adjective usługowy meaning service-related or related to services. Because of this, discussions about services in Polish typically use usługowy/usługowa/usługowe in the appropriate gender and number, while usługowych appears in constructions requiring the genitive plural.
The base word is usługa (service). The adjective usługowy is formed with the suffixes typical in Polish
In standard Polish, the service sector is referred to as sektor usługowy, the service industry as branża
Usługa, usługa (service) ; usługowy, branża usługowa, sektor usługowy.
If you encounter the term usugowych, it is most likely a typographical error for usługowych. The standard