Fire Steel Door Hardware Solution 
  Engineered for safety and reliability, D&D fire steel door hardware solution features both a rim exit device and a vertical rod exit device for rapid and secure emergency egress. Enhanced with a door closer, door coordinator, hinges, hinge plates, bottom seal, lever trim, and rubber silencer, it ensures seamless performance under fire-rated conditions—perfect for commercial towers, warehouses, transportation hubs, and other high-security fire door installations. 
    
  Wooden Door Hardware Solution 
  D&D wooden door hardware solution is designed for safe, efficient, and code-compliant emergency exits. Featuring two vertical rod panic bars, it ensures smooth and secure evacuation in critical situations. Complemented by a door closer, high-performance hinges, half cylinder, and panic mortise lock, this configuration is perfect for hotels, offices, apartments, schools, and public buildings. It provides reliable protection, elegant design, and long-lasting performance for wooden fire-rated and emergency doors. 
    
  Metal Door Hardware Solution 
  D&D metal door hardware solution ensures superior safety and functionality for modern buildings. The double-door system features two cross bar panic devices — one rim type and one vertical rod type — providing fast and reliable emergency egress. Combined with a door closer, hinges, lever trim, and door stopper, this setup is ideal for hospitals, schools, shopping centers, factories, and commercial buildings, delivering dependable fire-rated protection and smooth operation.