What payment terms are accepted?

We accept Small-amount payment, Western Union, PayPal, D/P, T/T, and LC.

Are the windows energy efficient?

Yes, the double or triple glazed thermos windows use insulating gas to reduce heat transfer, blocking UV rays and helping save on heating and cooling costs.

What after-sales service is provided?

We provide free parts, return and replacement services, and online technical support. We also offer regular maintenance services.

Double Glazed Impact Resistant Vertical Aluminium Frame Sliding Window

Name: Double Glazed Impact Resistant Vertical Aluminium Frame Sliding Window
Brand: Liangjia Doors And Windows (Foshan) Co., Ltd.
SKU: 2057766385

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

Product profile

Customization

Available

After-sales Service

Free Parts/Return and Replacement/Online Technical

Warranty

More Than 5 Years

Model NO.

Sliding Window

Material

Aluminum Alloy

Open Style

Sliding

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 Alloy Frame Double Glass Sliding 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; thermal glass, mechanism, and installation guaranteed for 10 years.

Customizable Design: Full customization available for style, color, glass type, and profile thickness based on designs or samples.

Energy Efficient Glass: Double/triple glazed thermos windows reduce heat transfer and block UV rays to save on heating/cooling costs.

Durable Aluminum Frame: 6063-T5 profile with 2.0mm thickness; frames last 60 years and can handle new panes easily.

Premium Hardware: Equipped with Germany brand WEHAG hardware for reliable operation and security.

Multi-Functional Protection: Provides heat insulation, soundproofing, anti-theft, airproof, insect-proof, dust-proof, and waterproof features.

Easy Maintenance: Glass panes can be replaced independently without changing frames, reducing repair costs and mess.

Transferable Guarantee: Lifetime warranty coverage is transferable to subsequent home owners if you sell your property.

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: ≤4.54h

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 guarantee for the thermal glass, mechanism, and installation. This warranty is transferable to new owners.

Q:Can the windows be customized?

Yes, we offer flexible customization including style, color, glass type (tempered, Low-E, etc.), and profile thickness. We support customization from designs or samples.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What is the lead time for production?

The lead time is 1-3 months during the off-season and 3-6 months during the peak season.

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

The frame is made of 6063-T5 aluminum alloy with 2.0mm thickness. Glass options include automotive grade tempered, double/triple glazed, laminated, Low-E, or reflective glass.