Features of Steel Clean Door: 1. The steel door adopts grade‑1 environmental‑friendly galvanized steel plate with electrostatic spraying on surface, multiple color options available; 2. Integrally formed door frame and door leaf, seamless splicing, no welding spots, no sanitary dead corners, dust‑resistant, easy for cleaning and maintenance; 3. Seals on left, right and top three sides of door leaf, equipped with automatic drop‑down sealing device at bottom, excellent air tightness performance; 4. Fire‑resistant and durable, door leaf filled with high‑strength flame‑retardant core material inside; 5. Adopts high‑quality damped 304 stainless steel hinges, light and flexible door leaf opening； Features of Safety Escape Clean Door: 1. The door frame and door leaf are made of grade‑1 environmental‑friendly galvanized steel plate with electrostatic spraying on surface, multiple color options available; 2. The middle part of door leaf is equipped with large‑size double‑layer silk‑screen tempered glass; 3. Seals on left, right and top three sides of door leaf, adopts automatic drop‑down sealing device at bottom, excellent air tightness performance; 4. Three‑sided door frame or four‑sided door frame is optional; 5. Adopts high‑quality push‑down fire‑exit lock； Accept non‑standard customization！

Un-Equal Double Leaf Hollow Metal Door constructed from high-strength steel, our steel doors stand as essential installations within buildings. These doors excel in durability, providing a robust shield against fire hazards while maintaining structural integrity.

Single fire rated doors with a fire-resistance rating, find application across diverse sectors. These doors facilitate a safe passage for occupants during evacuation when open, and when closed, they effectively contain the fire.