privacy policy site map contact search on the website: You are in: Home page Home About company Offer Investor Relations Cadre Contracts Production facilities job JWW Invest SA . operates on the market of assembly services in the energy sector. Works on the Polish and European market. The area of operation of JWW Invest SA is professional power engineering, industrial power engineering, heat engineering and a part of industry in which power engineering occurs (refineries, coking plants, steel mills, hard coal mines). JWW Invest SA . is a leading company in the JWW Invest SA capital group, which includes companies such as: · JWW Konstrukcje Sp. z o. o. - subsidiary · Polon Sp. z o. o. - subsidiary · Green Energy Earth Sp. zoo. - associated company JWW Solaris Sp. zoo. - subsidiary All companies in the group offer comprehensive customer service. The synergy effect strengthens the group's activities and contributes to the improvement of the quality and complexity of assembly services. Copyright 2012 JWW INVEST SA realization of the website advertising agency Reklama Na Plus 2012 newsletter: This website uses cookies, thanks to which our website may work better. You can block them at any time in your web browser.I understand