COMPANYPRODUCTIONPRODUCTSMARKETENVIRONMENTSERVICE Welcome to KiZPPS "OSIECZNICA" Sp. z o. o. a company of the Quarzwerke Group. Kopalnia i Zaklad Przerobczy Piaskow Szklarskich "OSIECZNICA" Sp. z o. o. ul. Piaskowa 7 59-724 Osiecznica Poland Welcome to our company website. Important: The website uses cookies! On our website we are using cookies in order to provide you services of the highest quality. Using the website without changing your browser's cookies settings is equivalent to allowing us to put cookie files on your terminal.For more info go to Cookies. Search Address KiZPPS "OSIECZNICA" Sp. z o. o. ul. Piaskowa 7 59-724 Osiecznica Polska fon + 48 75 734 00 44 office@osiecznica.com.pl