Security Door

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Vallisco: Your Trusted Partner for Security Doors Supplier

Vallisco offers a range of mid-range and high-end security doors designed for residential, commercial, and custom installations. Engineered with reinforced materials and precision locking systems, our security doors deliver superior protection, long-term durability, and a sleek, professional appearance.

From hinged steel doors to multi-point locking and bullet-resistant designs, every Vallisco security door is manufactured to exacting standards and undergoes rigorous testing for strength and reliability. Smart design features like anti-pry frames and corrosion-resistant finishes ensure simple installation and maintenance.

With a focus on craftsmanship, tailored solutions, and modern aesthetics, Vallisco security doors are trusted by developers, contractors, and property owners across China and global markets alike.

Custom Security Doors for Your Project

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Steel Armor Swing Anti-Theft Security Door

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Steel Carved Swing Anti-Theft Security Door

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Carved Steel Armor Swing Mother-and-Son Anti-Theft Security Door

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Steel-Wood Composite Double-Leaf Passage Security Door

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Steel-Wood Composite Security Anti-Theft Door

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Steel-Wood Composite Mother-and-Son Security Door

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Copper Carved Mother-and-Son Security Protective Door

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Iron Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Security Anti-Theft Door

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Iron Armor Mother-and-Son Security Door

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Iron Armor Mother-and-Son Security Door

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Iron Armor Glass Security Anti-Theft Door

Product Specifications You Should Know

① Type & Dimensions

CategoryParameterDetails / Options
TypeDoor StyleSwing / Sliding / Folding / Pivot / Rolling
 Opening MethodManual / Motorized / Smart Access
 Opening DirectionInward / Outward / Side Slide
DimensionsWidth Range800 mm – 1800 mm (single), up to 3600 mm (double)
 Height Range2000 mm – 3000 mm
 Leaf Thickness50 mm / 70 mm / Custom
 Installation SpaceMinimum side and top clearance: 100 mm / 200 mm (varies by type)

② Materials & Performance

CategoryParameterDetails / Options
MaterialsDoor PanelAluminum Alloy / Composite Reinforced Panels
 Core InsulationPolyurethane Foam / Honeycomb / Mineral Wool
 Surface FinishPowder Coated / Anodized / Laminated Film
 Frame MaterialAluminum / Composite / Hybrid Structural Profiles
PerformanceThermal Insulation≤ 1.5 W/m²K (U-value)
 Sound Insulation≥ 30 dB
 Impact ResistanceEN1627 RC2–RC4 Compliance (optional)
 Wind Load ResistanceEN12424 Class 3 or higher
 AirtightnessEN12207 Class 2–4
 WatertightnessEN1027 Class 3 or higher

③ Appearance, Automation & Other

CategoryParameterDetails / Options
AppearanceStandard ColorsRAL 7016 / RAL 9016 / RAL 9005 / Custom
 Optional TexturesSmooth / Embossed / Woodgrain Finish (Laminated or Painted)
 Glazing OptionsTempered / Laminated / Polycarbonate Inserts (optional)
AutomationMotor & BrandOptional: Sommer / Nice / Local OEM
 Power SupplyOptional
 Control OptionsKeypad / Remote / RFID / App-based Access
 Opening Speed10–25 cm/s (depending on configuration)
OtherCycle Life≥ 50,000 open/close cycles
 Warranty≥ 1 year (based on specific products)
 Export PackagingReinforced Carton / Wooden Pallet / Moisture Protection

Have the perfect Windows Doors Idea For Your Project?

Certified Quality You Can Trust

Backed by globally recognized certifications, our factories deliver products that meet the highest standards of quality, safety, and performance.

CE-ROHS

CERTIFICATE SMK41054

CERTIFICATE SMK41055

FCC

SIRIM QAS I

SIRIM QAS II

TYT CEC (ST-PRO, ST-H01)

UL

CMA

Your Custom Project Journey, Simplified

01 Personalized Consultation

We take time to understand your project scope, technical specs, and timeline, to recommend the most suitable product approach.

02 Tailored Proposal & Quotation

Based on your drawings and performance goals, we offer design suggestions along with a clear, itemized quotation.

03 Sample Review & Approval

We send material, color, and structure samples for you to review and confirm alignment with your expectations.

04 Agreement & Production Launch

Once drawings are finalized and the agreement is signed, we begin precise in-house production on a confirmed schedule.

05 Inspection & Shipment

Every order goes through strict quality checks, careful packing, and secure, on-time delivery to your location.

06 Ongoing Support & Service

We provide experienced guidance during installation and remain available for technical assistance and after-sales support.

Common Questions About Security Doors

We offer a range of security door styles, including swing, sliding, folding, and pivot doors. Each type is engineered for enhanced protection, smooth operation, and compatibility with both residential and commercial architectural designs.
Yes. All our security doors are built to order based on your exact dimensions, preferred materials, finishes, and locking mechanisms. We also accommodate custom insulation, acoustic, and safety requirements.
Our doors use premium aluminum, composite panels, and hybrid structural frames. These are coated with weather- and corrosion-resistant finishes for long-term durability and minimal upkeep.
Absolutely. Vallisco doors feature internal insulation cores such as polyurethane foam or mineral wool, offering excellent thermal and sound insulation—ideal for energy efficiency and comfort.
Yes. Our security doors are designed for long-term reliability with minimal maintenance. Simple cleaning and occasional hinge or lock lubrication are usually enough to keep them in top condition.
Definitely. Vallisco provides full after-sales support, including installation advice, spare parts, warranty coverage, and responsive technical assistance whenever needed.

Discover More Options

For more helpful content, explore our collection of recommended reads:

    Security Door Basics & Manufacturing:


    Commercial & International Security Doors:


    Global Security Door Manufacturers:

    Still haven’t found what you’re looking for? Don’t hesitate to contact us. We’re available around the clock to assist you.

    Talk to Vallisco

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    Vallisco — Performance You Can See. Quality You Can Trust.