One of the largest Polish window and door manufacturer, Sokółka Okna i Drzwi S.A. (j.s.), has been in the market since the beginning of 1970s. Here one may observe the merger of a long term tradition with the new technologies, but what makes the company well positioned in the market is the strength of its brand. The Sokółka Okna i Drzwi brand comprises undoubtedly wide experience, but first and foremost this is where tradition, innovation and modern style of management conjoin. Since Fall 2006, Sokółka Okna i Drzwi has been the member of Inwido AB, the Swedish international group. Total annual turnover of the group exceeds 330 million euros. It integrates leading window-and-door producers and brands and simultaneously it constitutes one of the main North European suppliers in the window and door frame sector. By dint of its broad experience, Sokółka Okna i Drzwi is able to provide and guarantee the product that meets individual customers’ requirements and expectations. Supported by the Inwido group, it gained permanent access to the brand new technologies and finest design. Sokółka Okna i Drzwi specializes in wooden products, but it equally satisfies customers’ needs in fields of PVC and aluminium products, as well as doors. The company’s key priority areas are use of high-quality production materials and durable constructions