China Top Aluminium Doors And Windows Manufacturer & Factories

Architectural-Grade Fenestration Systems, High-Performance Thermal Profiles & Precision Engineering Solutions for Global Procurement

Precision Fenestration Series

Flagship Aluminium Doors & Windows Portfolio

Engineered to meet stringent AS2047, NFRC, CE, and CSA building codes with integrated thermal break structures.

OUNA AS2047 Modern Slim Aluminum Double Glazed Sliding Door
OUNA AS2047 Modern Slim Aluminum Double Glazed Tempered Glass Balcony Sliding Door Energy Saving Sliding Patio Doors
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OUNA Energy Efficient Double Layered Tempered Glass Lift Sliding Door
OUNA Hot Sell Energy Efficient Customized Double Layered Tempered Glass Thermal Break Aluminum Lift Sliding Balcony Door
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OUNA 9X8 Overhead Sectional Garage Door
OUNA 9X8 Overhead Sectional Garage Door with Safe Remote or Automatic Control Premium Quality Accessory
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OUNA AS2047 Modern Outdoor Aluminum Sliding Door
OUNA AS2047 Modern Outdoor Aluminum Full View Tempered Glass Slide Door Villa Patio Soundproof Sliding Doors
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OUNA Aluminum Folding Window Double Glazed Soundproof
OUNA Aluminum Folding Window with Smooth Vertical Opening System for Villas Hotels and Houses Double Glazed Soundproof
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OUNA American Standard Aluminum Exterior Doors
OUNA American Standard Aluminum Exterior Doors for Houses Exterior Front Entry Doors Security Main Door Design CE ISO NFRC
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OUNA NFRC American House Project Aluminum Casement Windows
OUNA NFRC American House Project Anti-Impact Aluminium Casement Windows Soundproof Swing Double Glazed CSA Windows and Doors
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OUNA Aluminium Alloy Sliding Windows Soundproof
OUNA Aluminium Alloy Windows Doors House Exterior Aluminum Sliding Windows Soundproof Double Glazed Thermal Break Windows
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Manufacturing Scale & Capacity

Enterprise Industrial Profile & Global Operational Footprint

Ningbo Novax Building Materials Co., Ltd. delivers structural durability, acoustic control, and high thermal efficiency for global development projects.

40,000 m²
Production Footprint
$30M+
Annual Export Volume
60 QC
Structural Engineers & QC
72 R&D
Design Innovators
1,100+
Supply Chain Partners

Registered in 2017, Ningbo Novax Building Materials Co., Ltd. covers an expansive production footprint of 40,000 square meters. Rooted in 9 years of specialized industry experience and 6 years of global export experience, the company achieves an annual export value of $30 million. Our key export markets encompass North America, the Caribbean, and South America, focusing on coastal commercial projects, hardware importers, and residential developers.

Product quality is maintained by 60 QC personnel executing rigorous structural load testing and hurricane impact resistance checks. Backed by strategic partnerships with 1,100 material suppliers, Novax delivers extensive customization options including heavy-duty thermal break profiles, anodized surface finishes, and smart home sensor integration. Driven by 72 R&D engineers, we brought 85 new innovative window models to market last year.

Information Gain Benchmark: Unlike standard commercial fabricators, our architectural aluminium systems utilize 6063-T5 and T6 structural alloys with wall thickness tolerances exceeding ASTM B221 specifications. Integrated multi-chamber thermal breaks utilizing Polyamide PA66GF25 isolation strips lower overall system heat transmission (U-Factor) below 0.24 BTU/h·ft²·°F (1.36 W/m²K), exceeding Energy Star requirements across North American climate zones.
Strategic Procurement

Global B2B Sourcing Intent & Engineering Demand Drivers

Commercial developers, architectural specifiers, and facade contractors require verifiable engineering compliance, repeatable manufacturing tolerances, and long-term durability against extreme weather conditions.

Hurricane & Impact Resistance

For Caribbean and North American coastal projects, our systems undergo rigorous large-missile impact testing (ASTM E1886/E1996) and DP (Design Pressure) ratings up to DP100, surviving severe storm pressures and wind-driven debris.

Thermal & Acoustic Engineering

Integrating argon-filled double/triple Low-E insulated glass units (IGU) with Warm-Edge spacers achieves Sound Transmission Class (STC) ratings up to 45 dB, neutralizing urban noise while suppressing HVAC cooling loads.

High-Rise Structural Integrity

Utilizing optimized structural moment of inertia ($I_x$, $I_y$) profiles, Novax architectural curtain walls and sliding systems resist deflection under extreme wind loads according to AS2047 and EN 12207 structural standards.

Architectural Compliance

Macro Industry Engineering Solutions & International Standards

Our product architecture aligns directly with structural and energy compliance standards across North America, Europe, Australia, and Latin America.

Regulatory Standard Target Geographic Region Key Performance Parameters Novax Structural Implementation
NFRC (100 / 200 / 400) North America (USA & Canada) U-Factor, SHGC, Visible Transmittance (VT) Polyamide thermal breaks with spectrally selective Low-E double glazing.
AS2047 / AS1288 Australia & New Zealand Deflection, Water Penetration (Pa), Ultimate Air Pressure Heavy-duty 6063-T6 frame profile with continuous EPDM double seal gaskets.
CE (EN 14351-1) European Union & Middle East Airtightness (Class 4), Water Tightness (Class 9A), Wind Resistance Multi-point hardware locking system with heavy-duty structural corner keys.
CSA A440 Canada Air Leakage (A1-A3), Water Resistance (B1-B7), Wind Load (C1-C5) Reinforced structural mullions with thermal barrier foam insulations.
Factory Operations

Smart Manufacturing & Automated Assembly Infrastructure

Across our 40,000 square meter manufacturing hub, automated CNC sawing, multi-axis drilling, robotic assembly, and rigorous quality debugging ensure industrial precision.

Raw Materials
Raw Materials
Cutting 1
Cutting 1
Cutting 2
Cutting 2
Drilling
Drilling
Assembling
Assembling
Debugging
Debugging
Packing
Packing
Glass Cleaning
Glass Cleaning
Warehousing
Warehousing
Cutting Machine
Cutting Machine
Sawing Processing Center
Sawing Processing Center
Drilling Machine
Drilling Machine
Glass Cleaning Machine
Glass Cleaning Machine
Stamping Machine
Stamping Machine
Debugging
Debugging
Debugging Equipment
Debugging Equipment
R&D Innovation

Technical Roadmap & Future Outlook (2025–2030)

Our 72 dedicated R&D engineers continuously advance thermal barrier engineering, smart sensor automation, and low-carbon aluminum metallurgy.

Aerogel Thermal Break Infill

Next-generation profiles incorporate silica aerogel insulation into aluminum extrusions, reducing thermal conductivity ($\lambda$) to ultra-low thresholds for Passive House standards.

Smart IoT & Motorized Automation

Seamless integration with Apple HomeKit, Google Assistant, and KNX building automation for automated climate-responsive window actuators and electrochromic glass tinting.

Ultra-Slim Structural Sightlines

Architectural minimal frame designs engineered with hidden drainage systems, structural silicon glazing (SSG), and flush-threshold tracks for uninterrupted panoramic views.

Buyer Knowledge Base

Frequently Asked Questions (Technical & Commercial FAQ)

Addressing structural engineering queries, export logistics, glass specifications, and factory audit protocols for commercial buyers.

Q1: How does Ningbo Novax guarantee structural load compliance for high-rise commercial projects?

Our engineering team performs finite element analysis (FEA) on profile cross-sections to verify deflection ratios ($L/175$ or $L/240$). With 60 QC personnel executing wind pressure load tests up to 5000 Pa, our windows meet or exceed local structural engineering codes across North America, the Caribbean, and South America.

Q2: What aluminum alloy and surface treatments are utilized for coastal corrosion prevention?

We utilize premium 6063-T5/T6 architectural aluminum alloy profiles. For harsh coastal environments, we offer Fluorocarbon PVDF coating (minimum 3-coat system) or Qualanod-certified anodizing (up to 25 microns thickness), resisting salt spray corrosion for over 25 years without degradation.

Q3: Are your window and door systems certified under NFRC, AS2047, and CE testing protocols?

Yes. Our exported products are independently tested by accredited laboratories to comply with NFRC (thermal U-factor & SHGC), Australian Standard AS2047 (air infiltration, water penetration, deflection), CSA (Canadian Standards Association), and European CE marking standards.

Q4: What glass configurations are available for optimal acoustic and solar control?

We customize insulated glass units (IGU) featuring tempered, laminated, low-iron, or reflective Low-E double and triple glazing. Gas infills include 90%+ pure Argon. PVB or SGP acoustic interlayers can be integrated to achieve sound insulation ratings exceeding STC 42 dB.

Q5: How does Novax support OEM/ODM projects and architectural customization?

Backed by 72 R&D engineers, we provide complete Shop Drawing generation, CAD/BIM 3D modeling, dynamic thermal simulation, custom die extrusion development, and tailored hardware integration (e.g., German Siegenia, Hoppe, or custom heavy-duty multi-point locks).

Architectural Hardware & Windows

Complete Commercial & Residential Solution Series

Explore our extended catalog of hurricane impact windows, thermal lift-and-slide doors, overhead sectional doors, and motorized louver systems.

OUNA NFRC American Hurricane Impact Aluminum Fixed Windows
OUNA NFRC American Hurricane Impact Aluminum Fixed Picture Windows Double Glazed Panoramic View Aluminum Sliding Windows
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OUNA Thermal Insulated Low E Glass Sliding Door
OUNA Hot Selling Thermal Insulated Customized Low E Double Layered Tempered Glass Aluminum Lift Sliding Room Door
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OUNA AS2047 CE Waterproof Aluminum Sunshade Blinds
OUNA AS2047 CE Customized Waterproof Aluminum Louver Frame Sunshade Resistant Blinds Shutters Motorized or Manual Knob Operation
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OUNA Windproof Double Glazed Aluminium Sliding Window
OUNA Windproof Double Glazed Aluminium Windows Hurricane Impact Proof Low-E Glass Aluminum Sliding Window With Mosquito Net
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OUNA Sound Insulation Aluminum Wood Door
OUNA Sound Insulation Aluminum Wood Door Perfect for Bedroom and Study Room Solid Core Structure Reduces Noise Custom
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OUNA Slim Narrow Frame Casement Window
OUNA NFRC CSA Certified Slim Narriow Frame Casement Window Double Glass Hurricane Proof Insulated Tilt Turn Aluminum Windows
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OUNA Hurricane Resistant Fixed Window Marine Grade Aluminum
OUNA Hot Climate Fixed Window With Anti UV Coated Glass and Marine Grade Aluminum for Coastal Areas Hurricane Resistant Design
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OUNA High Strength Commercial Glass Storefront Door
OUNA High Strength Commercial Exterior Glass Storefront Door Stainless Steel French Design Windproof Aluminum Alloy Construction
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