Penwood is ‘‘the newest window’’ specifically developed by combining the global PVC experience of ADO Group of Companies with its innovative composite technology!

On this journey of presenting the top quality products to global markets and becoming the "World’s Building Materials Producer’’; ADO GROUP offers the top quality products based on the concept of providing qualified services in its own fields of activities.

Accordingly, ADO Group of Companies takes pride in offering the right products and the highest quality services including PVC window and door systems, PVC profile, wooden composite and MDF door, composite panel and formwork products, composite support profiles (CRP), aluminum building materials, window accessory systems, door accessory systems, PVC drill pipes, construction scaffold and formwork systems to over 80 countries around the world in line with its global mindset.

ADO GROUP aims to become a full-fledged, leader, sought-after, reliable and preferred global company in all its business lines and markets, and continues all its operations along with all its employees and stakeholders in line with this target.

Striving to maintain steady, sustainable and integrated-based growth; ADO Group of Companies acts with cost-awareness to enhance the competitive edge of the Group in the markets, while it conducts its operations without any concessions on social responsibility and environmentally-friendliness to achieve the satisfaction of its employees, societies and consumers in all geographies where it operates.