Products
Product Category
Lightweight Steel Armored Door
Our armored door is the result of three years of research and development at Derman. It offers advanced functionality, an elegant design, a reliable lock control system, and strong theft prevention features. Additionally, it meets national standards for fire resistance and thermal insulation and holds a national invention patent, making it an exceptional high-end armored door option.
Product Overview
- We offer a variety of series and styles for you to choose from. If none of the above products meet your needs, we can design and produce other styles and finishes according to your requirements.
- The door products are displayed by category, including armored doors, lightweight steel armored doors, steel-wood composite entrance doors, interior doors, and public corridor doors. However, in the actual production process, styles are not limited by category. For example, an interior door design can also be made with an entrance door structure, and the same applies to other categories.
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