How do you handle quality problems?

We test all products before shipment. If quality issues arise, we provide replacement products or accessories by courier.

What glass standards do you comply with?

Our double tempered glass complies with AS/NZS 2208 standard.

Aluminium Windows Double Glazed Sliding Window Door Window Hardware Heat Insulation Impact Window

Name: Aluminium Windows Double Glazed Sliding Window Door Window Hardware Heat Insulation Impact Window
Brand: Guangzhou Wintong Aluminium Products Co., Ltd.
SKU: 661757475

Guangdong, ChinaGuangzhou Wintong Aluminium Products Co., Ltd.

US$100.00-180.00

1 Square Meter

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Avaliable

Warranty

5 Years

Model NO.

WTE120

Material

Aluminum Alloy

Open Style

Sliding

Frame Material

Aluminum Alloy

Screen Netting Material

Stainless Steel

Style

Modern

Opening Pattern

Horizontal

Function

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

Surface Finishing

Finished

Security Rating

Certificate

ISO 9001:2008 Standard

Aluminium Alloy

6063-T66

Wall Thickness

1.8mm

Surface Treatment

Powder Coating, Anodized, PVDF etc.

Size,Color

Customized

Glass

5mm+27A+5mm Double Tempered Glass

Glass Standard

Comply with AS/NZS 2208

Hardware

Made in China Kinlong or Cmech

Feature

Popular in Australian Market

Feature1

Will Be with Fixed Fly Screen

Screen

0.35mm 18 Mesh Black Diamond Net

Transport Package

Paper Corner Guard + Protective Film + Iron Frame

Specification

Customized

Trademark

Wintong

Origin

Guangzhou, China

HS Code

7610100000

Production Capacity

1000 Square Meters/ Month

Key features

High-Strength Frame: 6063-T66 aluminum alloy with 1.8mm thickness for durability.

Thermal & Sound Insulation: 5mm+27A+5mm double tempered glass meets AS/NZS 2208.

Customizable Options: Size, color, and specs tailored to Australian market needs.

25+ Years Expertise: Established since 1998 in aluminum windows & doors.

Quality Certified: ISO 9001:2015 certified for quality control & compliance.

Multi-Function Protection: Heat insulation, soundproof, anti-theft, insect-proof, and dust-proof.

Premium Hardware: Top brands like Kinlong, Cmech, Siegenia, or Roto available.

Company profile

Years of Export ExperienceFast DeliveryFull CustomizationStandardized quality control

Guangzhou Wintong Aluminium Products 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: 15 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.35h

AI-Powered supplier vetting

SummaryGuangzhou Wintong Aluminium Products Co., Ltd. was established in 1998 and designs, processes, manufactures, and distributes aluminium windows, doors, curtain walls, and industrial products. It operates one production line with stated annual output of 60,000 square meters and reports one-month lead times in both peak and off-peak seasons. The supplier supports extensive customization, OEM services for well-known brands, and exports representing 51%–70% of total sales. Quality and service processes are documented, with records for inspection, supplier evaluation, corrective actions, and complaint handling. Innovation capability is supported by five R&D engineers, CAD and Photoshop tools, and available R&D audit documentation, but no R&D patents and no SDK are reported. ISO 9001:2015 certification is stated. Overseas service coverage is limited, with zero countries listed and training identified as the service offering. Specific customer names or verifiable customer cases are not provided.

Supplier typeThe supplier is an aluminium product manufacturer that designs, processes, manufactures, and distributes aluminium windows, doors, curtain walls, and industrial-use products. Its operating profile includes one production line, 60,000 square meters of stated annual output, and export activity to domestic, North American, and other markets.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. The provided evidence identifies a certification, although it does not specify the certification scope or validity details.

After-Sales capabilityDocumented procedures and followed records exist for supplier service evaluation, corrective and preventive actions, and customer complaint handling. However, the supplier lists zero countries for overseas services and identifies training as the service offering, indicating documented service processes but limited stated overseas coverage.

R&D capabilityThe supplier reports five R&D engineers, CAD and Photoshop capabilities, R&D audit documentation, and responsibilities for developing and customizing products. However, it reports zero R&D patents and no available SDK, so the evidence supports practical product-development capability but not strong proprietary innovation.

Production capacityThe supplier operates one production line and reports annual production of 60,000 square meters for aluminium windows, doors, and curtain walls, with ongoing quantity reconciliation for batches. One-month lead times are stated for both peak and off-peak seasons, supporting an established but comparatively limited disclosed production scale.

Customization capabilityThe supplier provides OEM services for well-known brands and lists customization from samples, designs, full customization, minor customization, and flexible customization. Its five R&D engineers are responsible for designing new products and customizing products to customer needs.

Product Q&A

Q:What is the delivery time?

Generally 25-30 days if profiles are in stock, or 45-60 days if not in stock, depending on quantity.

Q:What are the payment terms?

Usually 30%-50% T/T deposit and 50%-70% balance before delivery. Irrevocable L/C at sight is also acceptable.

Q:What hardware brands do you use?

We use top brands from Germany, Australia, America, and China, such as Kinlong, Cmech, Siegenia, or Roto, based on customer requirements.

Q:How is the price calculated?

Price depends on specific requirements including shop drawings, profile color/type, glass type/thickness/color, and quantity.

Q:What is the warranty period?

10 years for powder coating and 15 years for PVDF coating on profiles. Hardware warranty depends on the brand chosen (e.g., 10 years for German hardware).