• The Company NIEŚWIEC

    Znak jakości As a family company we function since 1933 and from the very beginning we produce high quality wooden windows and doors. Our windows and doors are made according to european norms and signed with CE mark.

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  • Wooden windows and doors production technology

    The highest production quality standars, experienced workers as well as modern technology is a guarantee that you will get the wooden windows and doors of your dreams.

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targi budowlane: okna drewniane

Every year we take part in building trades. In 2010 we exposed on TARBUD Wrocław and Silesia Building EXPO – Sibex. In 2011 on SIBEX.