What surface treatments are available?

We offer Powder Coating, Anodized, Wooden Grain, and PVDF Coating for the aluminum profiles.

Are the windows energy efficient?

Yes, double or triple glazed thermo windows with insulating gas reduce heat transfer, potentially saving up to 30% on heating and cooling costs.

What is the lifespan of the windows?

The aluminum frames have a lifespan of 60 years. The thermal window panes have a lifespan of 20-25 years, after which only the glass needs replacement.

Real Project Case Nfrc Double Glazed Timber Aluminum Windows and Doors with Screen

Name: Real Project Case Nfrc Double Glazed Timber Aluminum Windows and Doors with Screen
Brand: Liangjia Doors And Windows (Foshan) Co., Ltd.
SKU: 2036072322

Guangdong, ChinaLiangjia Doors And Windows (Foshan) Co., Ltd.

US$130.00

20-49 Square Meters

US$120.00

50-99 Square Meters

US$110.00

100-499 Square Meters

US$100.00

500-999 Square Meters

US$85.00

1,000+ Square Meters

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Free Parts/Return and Replacement/Online Technical

Warranty

More Than 5 Years

Model NO.

Thermal break aluminum casement window

Material

Aluminum Alloy

Open Style

Swing

Frame Material

Aluminum Alloy

Screen Netting Material

Fiberglass

Style

Modern

Opening Pattern

Horizontal

Function

Heat Insulation, Soundproof, Anti-Theft, Airproof, Insect-proof, Dust-proof, Invisible, Decoration, Waterproof

Surface Finishing

Finished

Security Rating

Product Name

Aluminum Glass Casement Windows

Glass Type

Single\Double\Tempering\Floating\Stained\Low-E

Aluminum Profile

6063-T5 Profile 1.4mm-2.0mm

Hardware

Germany Brand

Type

Casement Windows

Transport Package

EPE Foam Packing Inside, Wood Crate Packing Outsid

Specification

Customized size

Trademark

Prettyhouse

Origin

Foshan, Guangdong, China

HS Code

7610100000

Production Capacity

80000 Square Meter/Square Meters Per Month

Key features

Lifetime Frame Warranty: Frames covered for life, glass for 10 years. Transferable to new owners.

60-Year Lifespan: Durable aluminum frames last 60 years; only glass needs replacement later.

Energy Efficient Glass: Double/triple glazed thermo windows reduce heating/cooling costs by up to 30%.

Full Customization: Custom sizes, styles, colors, and glass types based on design or samples.

Premium Hardware: Equipped with German brand WEHAG hardware for reliability and smooth operation.

Safety Tempered Glass: Automotive grade tempered glass breaks into small pieces to reduce injury risk.

Noise Insulation: Thermal glass effectively blocks outside noise for a quiet indoor environment.

Free Maintenance: Regular maintenance services and free warranty support for the product's life.

Company profile

Experienced TeamCustomization from SamplesFull CustomizationQuality Assurance

Liangjia Doors And Windows (Foshan) Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Foshan PortAverage Response Time: ≤5.25h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a China-based aluminum doors and windows manufacturer and exporter with more than 25 years of industry experience, although the identified company entity was established in 2023. It reports large stated annual production capacities, flexible customization, OEM service for well-known brands, quality assurance, and raw-material traceability. However, complaint handling, supplier assessment, and corrective-action processes lack written procedures or records. Financial credibility cannot be assessed from the provided non-financial-year entries. Innovation evidence is limited because no SDK is available. No certifications or customer cases are explicitly documented. Overseas warehouses, showrooms, agents or branches, and offline trade-show participation are not available according to the supplied information.

Supplier typeThe supplier is identified as Liangjia Doors And Windows (Foshan) Co., Ltd., a China-based limited company in Guangdong, classified as a combined business. Its stated scope covers aluminum doors and windows manufacturing/export, engineering construction, hardware and metal-product sales, design services, import/export agency, and trade brokerage.

After-Sales capabilityThe supplier states that it integrates service and after-sales, but there are no written procedures or records for complaint handling, service-provider assessment, or corrective and preventive actions. It also reports no overseas warehouse, showroom, agent, or branch capability, limiting independently evidenced after-sales infrastructure.

Production capacityThe supplier describes itself as a professional aluminum doors and windows manufacturer with more than 25 years of stated industry experience, a factory covering 50,000 square meters, more than 300 employees in one company description, and stated annual capacity of 600,000 square meters each for pergolas, sunrooms, aluminum windows, and aluminum doors. The conflicting employee figures elsewhere and the absence of independently verified capacity records introduce uncertainty, but the slices provide explicit evidence of substantial production capability.

Customization capabilityThe supplier lists flexible customization, minor and full customization, customization from designs, and customization from samples. Its stated industrial and product design services further support the ability to handle customized door and window requirements.

Product Q&A

Q:What is the warranty period for the windows?

We provide a lifetime guarantee for the aluminum frames and a 10-year warranty for the thermal glass, mechanism, and installation. This warranty is transferable to subsequent owners.

Q:Can the windows be customized?

Yes, we offer flexible customization including minor, full customization, and customization from designs or samples. You can choose sizes, styles, colors, and glass types.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece. We support small-amount payments and various international payment terms.

Q:What materials are used for the frames and glass?

Frames are made of 6063-T5 thermal break aluminum profile with 2.0mm thickness. Glass options include double/triple tempered, laminated, Low-E, reflective, or tinted glass.

Q:How long does production take?

Lead time varies by season. Peak season lead time is 1-3 months or 3-6 months. Off-season lead time is also 1-3 months or 3-6 months.