Hörmann fire- resistant doorhttp://www.hoermann.cn/products/hingeddoorsandslidingdoors/fire-rateddoors/
Product CategoryWindows & Doors System
Take advantage of our achievements gained through more than 50 years of experience. By using Hörmann fire resistant doors, you are guaranteed decades of quality, protection and safety. All Hörmann fire resistant doors are designed, produced, and serviced strictly adhering to ISO 9001 requirements, and tested to inaccordance with all relavent Standards. Install Hörmann fire-rated doors with complete confidence on safety.