PaX AG is a German manufacturer of windows and doors, combining engineering expertise, skilled craftsmanship and attention to detail. With production at four locations, the company offers products made in Germany in a range of materials, including wood, aluminium, PVC and combined wood-aluminium or PVC-aluminium. Its range includes windows, entrance doors, balcony and patio doors, security doors and made-to-measure insect screens, as well as shading and ventilation solutions.

PaX products are designed to balance appearance, comfort, energy efficiency and security. The company offers certified burglary-resistant systems, including PaXsecura products with protection up to RC3, and tested sound-insulating windows. It also makes historically inspired windows and doors for older buildings and heritage properties, incorporating contemporary security, acoustic and thermal performance. Customers can configure a bespoke entrance door online and choose from varied designs, materials, finishes and comfort features, including fingerprint access.

PaX provides guidance, product brochures, planning tools and information on maintenance and funding. It works with regional specialist tradespeople for advice and installation, and supports customers through a dealer network.