Secure Your Home and Business with DEM CO’s Premium Security Doors
In today’s world, safety is no longer a luxury—it’s a necessity. As break-ins and security breaches become more common, the need for high-quality protective solutions is greater than ever. That’s where DEM CO's premium security doors come into play. Combining aesthetics, durability, and cutting-edge safety features, our doors are designed to keep what matters most safe.

Why Choose a Security Door?

A security door is far more than just a standard steel entrance. With advanced construction and locking mechanisms, it acts as a strong barrier against unwanted intrusions. Here’s why investing in a DEM CO security door makes all the difference:

• Unmatched Durability: Our doors are engineered with high-grade steel, offering superior resistance against force and impact.

• Advanced Locking Systems: Multi-point locking ensures your door stays tightly secured at all times.

• Fire-Resistant Options: Select models are designed to withstand high temperatures and prevent the spread of fire.

• Modern Designs: Choose from various styles and finishes that complement your interior without compromising security.

Explore Our Product Line

At DEM CO, we offer a wide range of security door solutions to suit every residential and commercial need. Here are some of our best-selling models:

1. Premium Steel Security Door

• Triple-layer steel construction

• 12-point locking system

• Natural wood-effect paneling

• Optional: Fingerprint scanner for extra protection

2. Modern Aluminum Security Door

• Lightweight yet highly durable aluminum frame

• Digital lock with card reader and password access

• Customizable colors and surface textures

• Silent-closing mechanism

3. Fire-Resistant Security Door

• Withstands up to 60 minutes of high heat

• Smoke-sealing strip system

• Certified with ISO 9001 and CE standards

Why DEM CO?

✅ Quality Assurance: All our products are built to meet international safety and durability standards.
✅ Competitive Pricing: We offer affordable security solutions tailored to both individual and corporate clients.
✅ Professional Installation: Our skilled team ensures quick and reliable installation.
✅ After-Sales Support: We’re always here for maintenance, repairs, and technical questions.

Take the First Step Toward a Safer Space

Don’t wait for security to become an issue. Explore our wide range of security doors today and find the perfect match for your home or business. For product inquiries, quotes, or on-site assessments, contact DEM CO now!