PETRALANA S.A. is a company where modern and innovative production potential comes along with a professional and flexible approach and search for new solutions on the market of insulating materials. The idea of building a mineral stone wool production plant was born in response to a growing market demand. We stand out, as quality is definitely our main focus. Competent and experienced staff exercise great effort to offer a product with high quality characteristics. An individual approach to the client’s needs combined with the highest service standards is the guarantee of long-lasting cooperation based on partnership. Moreover, the production process of PETRALANA mineral stone wool ensures environmentally friendly business operation and obtaining products that meet increasingly growing requirements.