valmistuksella
Valmistuksella is a Finnish noun form, the adessive singular of valmistus ("manufacture, production, preparation"). As an adessive case form, valmistuksella typically conveys meanings such as "with/by the manufacture", "in the course of production", or "at the preparation" depending on context. It often indicates an instrument, location, or association: for example, it can mark the means by which an action is carried out ("valmistuksella saavutettu laatu" — "quality achieved by manufacture") or situate an event in the process of making ("tuote on vielä valmistuksella" — "the product is still in production").
Usage of valmistuksella appears in technical, industrial and legal language as well as everyday speech when
Morphologically, valmistuksella belongs to the class of -us nouns; related case forms include valmistus (nominative), valmistuksen