Verified OEM / ODM China Manufacturer

Aluminium Patio Doors Supplier & Exporters for the India market

Precision-Engineered Architectural Glazing, Thermal-Break Systems & Heavy Monsoon Water-Tight Doors Engineered for Indian Residential & Commercial Projects.

High-Performance Fenestration Portfolio

Featured Aluminium Doors & Windows for Indian Architectural Projects

Factory-direct engineered fenestration systems tailored to withstand Indian climatic extremes—from severe coastal monsoons to intense northern summer heat waves.

Modern Anti-Theft Double Layer Tempered Glass Front Main Entry Doors

Modern Anti-Theft Double Layer Tempered Glass Front Main Entry Doors French Style Aluminum Alloy & Wood Black for Villas

Luxury villa entrance system featuring multi-point locking gear, heavy-duty aluminium profiles, and optional wood-grain inner accents. Designed for high security and grand aesthetics.

  • Profile: 6063-T5 Heavy-Duty Aluminium
  • Glass: 6mm+12Ar+6mm Double Tempered
  • Hardware: Multi-Point Anti-Burglary Locks
Australian Standard Storm Security Aluminum Hinged Double Glazing Glass French Doors

Australian Standard Storm Security Aluminum Hinged Double Glazing Glass French Doors with Fiberglass Screen for Apartment Use

Certified weather-resistant French doors equipped with integrated insect screens. Built to handle heavy monsoon downpours and high wind pressures in coastal apartments.

  • Water Tightness: Class 9A (600 Pa)
  • Screen: Heavy SS304 / Fiberglass Mesh
  • Rating: AS2047 Storm Resistant
Fire-Rated Soundproof Minimalist Aluminum Interior Bathroom Door

Custom Size Fire-Rated Soundproof Aluminum Interior Doors Simulated Wood Grain Finish Water Resistant Minimalist Design Bathroom

Ultra-narrow frame interior door system with moisture-proof properties and high acoustic insulation. Ideal for modern apartment interiors, bedrooms, and luxury bathrooms.

  • Acoustic Isolation: STC 38 dB
  • Finish: Fluorocarbon / Wood-Grain Powder Coating
  • Feature: 100% Moisture & Termite Resistant
Fuson Soundproof Thermal Break Aluminum Bi Folding Windows

Fuson Soundproof Accordion Sliding Glass Windows and Doors Thermal Break Aluminum Bi Folding Window slide window

Versatile bi-folding door and window system engineered with thermal break polyamide strips to block heat transfer and reduce urban noise pollution in Indian metros.

  • Thermal Strip: Technoform PA66GF25
  • Glazing: Double Glazed Low-E Argon
  • Track: Stainless Steel Bottom Roller Rail
Retractable Aluminium Sliding Door Fly Screen

Factory Direct Selling Aluminium Alloy Retractable Sliding Door Fly Screen Anti Mosquito Net

Heavy-duty retractable mesh integration designed specifically for wide patio openings, offering 100% insect protection without obstructing natural airflow or light.

  • Mesh Material: High-Tensile Mesh
  • Frame: Slimline Extruded Aluminium
  • Operation: Smooth Spring-Loaded Track
Aluminum Crystal Folding Door with Polycarbonate/PVC

Aluminum Crystal Folding Door with Polycarbonate/PVC Options for Commercial & Interior Use Anti-Theft Customizable Sizes Colors

High-visibility clear folding door tailored for commercial retail storefronts, balconies, and internal partitions, offering impact resistance and anti-theft locking.

  • Infill: Polycarbonate Glass-Clear Panels
  • Security: Heavy Top Hangers & Locks
  • Application: Retail & Villa Partitions
Modern Energy Efficient Aluminum Bifold Glass Door

Panoramic Aluminum Bifold Door Modern Folding Glass Door for Villa Patio House Exterior Design Energy Efficient OEM

Panoramic exterior bifold system capable of spanning massive patio openings. Features flush threshold drainage tracks to prevent interior flooding during monsoons.

  • Max Width: Up to 12 Meters Opening
  • Seal: Continuous EPDM Triple Gasket
  • Energy Rating: Low U-Value Insulation
Fuson Hurricane Proof Aluminum Glass Casement Door

Fuson Brand New High Quality Factory Price Security Entry Door Hurricane Proof Windproof Aluminum Frame Glass Casement Door

Heavy-gauge structural casement entrance door designed for high wind load compliance (IS 875 Part 3). Offers structural rigidity and typhoon protection for coastal estates.

  • Wind Load Resistance: 3000 Pa+
  • Glass: Laminated Tempered Safety Glass
  • Hardware: German Heavy-Duty Hinges
Regional Engineering Compliance

Localized Application Scenarios Across Indian Micro-Climates

India’s diverse architectural landscape demands fenestration tailored to geographical challenges—from heavy coastal monsoons to extreme northern temperature fluctuations.

Coastal High-Rises & Estates

Locations: Mumbai, Chennai, Kochi, Goa, Vizag

Coastal regions endure relentless humidity, intense salt spray, and cyclonic wind pressures reaching up to 2.5 kPa. Our export doors utilize Qualicoat Class 2 Anodized Aluminium and multi-point EPDM sealing to prevent frame oxidation, hardware pitting, and rainwater penetration under extreme wind pressures compliant with IS 875 (Part 3) standard.

Northern & Central Plains

Locations: Delhi NCR, Jaipur, Ahmedabad, Lucknow

Experiencing summer spikes over 45°C and chilly winter dips, North India requires heavy thermal insulation. Wincraft supplies Thermal Break Aluminium Profiles (PA66GF25 Strips) combined with double glazed Low-E units. This configuration lowers indoor heat gain, cuts air conditioning costs by up to 35%, and eliminates profile condensation.

Urban Metros & IT Hubs

Locations: Bengaluru, Hyderabad, Pune, Kolkata

Metropolitan high-density developments require high acoustic attenuation and dust-mite sealing. Our sliding and bifold patio doors feature STC 40+ Acoustic Glazing and perimeter brush gaskets, keeping interior ambient noise below 35 dB while locking out fine airborne dust particles (PM 2.5 and PM 10).

Luxury Hill Resorts & Villas

Locations: Shimla, Munnar, Darjeeling, Dehradun

High-altitude leisure projects demand expansive glass sightlines capable of withstanding structural wind vibration and thermal contraction. Wincraft’s heavy lift-and-slide patio doors deliver panoramic openings with stainless steel roller trucks capable of effortless panel movement up to 400 kg per sash.

Market Evolution

Key Fenestration Trends Shaping the Indian Real Estate Sector

As Indian architects and real estate developers transition away from traditional uPVC and wood, aluminium systems are dominating high-end residential and commercial projects.

1. Shift from uPVC & Teak to Structural Aluminium

While uPVC degrades under intense tropical UV radiation and traditional teak wood suffers from swelling during monsoons and termite infestations, Architectural Grade 6063-T5 Aluminium offers permanent structural stability. Modern Indian developers prioritize aluminium due to its zero-warp nature, 50+ year operational lifespan, and ultra-slim interlocking profile sightlines (as thin as 20mm).

2. Integrated SS304 Mosquito Fly Mesh Integration

Vector-borne illness concerns and evening insect activity make mesh screens mandatory across Indian households. Modern patio doors must incorporate seamless double or triple-track configurations holding high-tensile stainless steel (SS304) wire mesh. Wincraft systems integrate invisible fly screens into the door frame without compromising locking security or exterior architectural aesthetics.

3. Zero-Threshold Flush Sills with Concealed Monsoon Drainage

Contemporary Indian villa layouts emphasize seamless indoor-to-patio flooring transitions. However, flat thresholds often lead to rainwater ingress during torrential monsoons. Wincraft solves this with Hidden Cascade Drainage Sub-Sills, featuring non-return check valves that discharge high-volume water under wind pressures up to 600 Pa while keeping interior floors dry.

4. Smart Lock & Multi-Point Intrusion Prevention

Security remains a primary buying criterion for Indian homeowners. Standard single-latch patio doors are prone to forced entry. Wincraft integrates multi-point gear transmission hardware (including Siegenia and Hoppe systems) that locks the door sash at up to 5 points along the frame, coupled with toughened laminated security glass (5mm + 1.52pvb + 5mm).

Engineering Data Sheet

Aluminium Patio Door Technical Specification Matrix

Comprehensive technical metrics designed to support Indian architects, structural engineers, and facade consultants during project estimation and shop drawing approval.

Performance Parameter Sliding Patio Door Series Heavy Bifold Door Series Architectural Hinged / French Door
Alloy Standard & Temper 6063-T5 / T6 High Precision Extrusion 6063-T5 Architectural Heavy Duty 6063-T5 High Strength Profile
Profile Wall Thickness 1.6mm - 2.2mm (Structural Load-Bearing) 2.0mm - 3.0mm Heavy Section 1.8mm - 2.0mm Reinforced Frame
Thermal Insulation Strip Polyamide PA66GF25 (20mm / 24mm) Polyamide PA66GF25 (24mm Thermal Break) PA66GF25 Multi-Chamber Insulation
Glass Build-Up Options 6mm+12Ar+6mm Low-E Double Glazed Unit 5mm+12Ar+5mm Tempered Insulated 6mm+1.52PVB+6mm Laminated Safety
Wind Pressure Resistance Up to 2.5 kPa (IS 875 Part 3 Compliant) Up to 3.0 kPa Typhoon Proof Up to 3.5 kPa Structural Rating
Water Tightness Class Class 9A (600 Pa Pressure Rating) Class 8A (450 Pa Pressure Rating) Class E900 (900 Pa Special Seal)
Surface Treatment Options AkzoNobel Powder Coating / Anodizing 25μm PVDF Fluorocarbon Paint / Qualicoat 2 Sublimated Italian Wood Grain Finish
Acoustic Rating (STC) STC 36 dB - STC 42 dB Insulation STC 38 dB Acoustic Barrier STC 40 dB Noise Suppression
Direct-From-Factory Manufacturing

Why Indian Importers & Contractors Partner with Changsha Wincraft

With over two decades of international export excellence, Wincraft integrates architectural design, extrusion processing, precision assembly, and international logistics under one roof.

20+
Years Industry Experience
20,000㎡
Modern Production Base
80+
Export Markets Worldwide
24 Hours
CAD & Rendering Turnaround

End-to-End OEM & ODM Engineering

We work directly from architect CAD files, structural BIM models, or client sketches. Our engineering desk delivers full shop drawings, profile elevation sectionals, and realistic 3D renderings within 24 hours to accelerate client sign-offs.

Strict ~4-Week Production Cycle

Equipped with modern CNC double-head cutting machines, automatic corner-crimping equipment, and robotic glass sealing lines, Wincraft maintains a dependable 4-week standard production window for full container loads (FCL).

Export Packaging & Indian Sea Logistics

To withstand long sea transit to Indian ports (Nhava Sheva, Mundra, Chennai, Kolkata), all window units feature protective film wrapping, EPE corner foam, and custom plywood cases reinforced with steel strapping to guarantee zero shipping damage.

Knowledge Base & Support

Frequently Asked Questions by Indian Importers & Builders

Technical guidance and commercial clarity regarding custom aluminium door manufacturing, Indian standards compliance, and sea freight logistics.

How do Wincraft aluminium patio doors prevent water ingress during intense Indian monsoons?
Wincraft patio doors incorporate a multi-tiered defense system engineered specifically for heavy tropical rainfall:

1. Cascade Sub-Sill Channels: Concealed drainage tracks guide incoming water away from interior flooring through one-way weeping valves that stop wind-driven blowback.
2. Continuous EPDM Gaskets: Unlike cheap PVC seals that dry out and shrink under UV exposure, our synthetic EPDM rubber seals retain elasticity over decades, forming airtight and watertight compression.
3. High Sill Upstands: Step-up sill profiles create a physical barrier capable of holding back standing water under wind pressures up to 600 Pa (Class 9A certified).
What surface treatment is recommended for high humidity and coastal regions like Goa, Mumbai, or Chennai?
For marine and coastal environments, standard powder coatings can experience filiform corrosion over time due to high atmospheric salt content. We recommend Qualicoat Class 2 Architectural Powder Coating or 25-micron Anodized Finishes using AkzoNobel or PPG fluorocarbon resin powders. These coatings are salt-spray tested for up to 3,000 hours without bubbling, flaking, or chalking, keeping colors vibrant even under severe UV exposure.
Can Wincraft supply custom profiles and hardware to match Indian structural building codes (IS 875 Part 3)?
Yes. Our engineering team calculates structural wind load compliance according to IS 875 (Part 3) basic wind speed maps across Indian zones (ranging from 33 m/s in inland zones to 50 m/s+ in coastal cyclone belts). We adjust profile wall thickness (up to 3.0mm structural extrusions), glass thickness (laminated tempered configurations), and mullion stiffeners to ensure your project passes local structural safety audits.
How does the shipping, customs clearance, and lead time work for container exports to India?
Our export process to India is streamlined:

- Production Lead Time: Approximately 4 weeks following shop drawing sign-off and deposit receipt. - Transit Duration: Direct sea freight shipments from China ports (Ningbo/Shanghai/Shenzhen) to major Indian destination ports (Nhava Sheva - Mumbai, Mundra - Gujarat, Chennai, or Cochin) typically take 14 to 20 days. - Documentation Support: Wincraft provides a complete documentation package including Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin (CO), and ISPM-15 fumigation certificates to ensure smooth customs clearance through your local Indian customs broker.
Are integrated mosquito fly screens compatible with both sliding and bifold patio door designs?
Yes. We offer fully integrated mesh solutions tailored to the door opening style:

- Sliding Doors: We supply multi-track profiles (e.g., 3-track sliding systems where two tracks carry glass panels while the third inner track holds a heavy SS304 mesh sash). - Bifold Doors: We integrate pleated retractable mosquito mesh or motorized roll-up screens that store neatly inside the side frame profile when not in use.
What is the minimum order quantity (MOQ) and warranty period for B2B architectural orders?
We accommodate both full container loads (FCL) for real estate developers and consolidated LCL orders for custom villa projects. Our standard MOQ starts at 50 square meters. All Wincraft aluminium extrusions come with a 10-Year Structural Warranty, while hardware systems carry a 5-Year operational guarantee.

Transform Your Next Indian Project with Wincraft Glazing

Send your elevation drawings, CAD files, or BOQ requirements to our senior engineering desk. Get 24-hour shop drawings, technical consultation, and factory-direct export pricing.

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