What certifications do your products have?

Our products are certified with CE and ISO9001-2002.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

Where is the nearest shipping port?

The nearest ports are Guangzhou Port and Shenzhen Port.

Aluminium Single Pane Inward Opening Design Casement Window

Name: Aluminium Single Pane Inward Opening Design Casement Window
Brand: Guangzhou Topbright Building Materials Co.,Ltd
SKU: 742278725

Guangdong, ChinaGuangzhou Topbright Building Materials Co.,Ltd

US$85.00

1-99 Pieces

US$60.00

100+ Pieces

Product profile

Customization

Available

Material

Aluminum Alloy

Open Style

Swing

Model NO.

CL-W55

Frame Material

Aluminum Alloy

Screen Netting Material

Fiberglass

Style

Modern

Opening Pattern

Vertical

Function

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

Surface Finishing

Finished

Security Rating

Size

Customer Required

Color

Customer Required

Open Way

Sliding / Casement / Folding / Top Hung

Window Materials

Aluminum / PVC / Aluminum Wood Composite

Place of Origin

Guangdong China (Mainland)

Brand Name

Doorwin

Quality

Professional Technology

Advantage

Economic; High Cost Performance

Features

Nice Appearance,High Quality and Cheap Aluminium

Certification

CE&Iiso9001-2002

Transport Package

Plastic Film Inside, All Goods Into Wood Package

Trademark

Bright

Origin

Guangzhou, Guangdong, China

HS Code

76101000

Production Capacity

10000 Square Meter Per Month

Key features

Customizable Dimensions: Dimensions and colors are available as per customer requirements.

Multiple Color Options: Offers RAL Series and Wood Grain finishes for inward and outward styles.

Versatile Opening Styles: Available in Sliding, Casement, Folding, and Top Hung configurations.

High-Quality Glass Options: Supports single, double, triple, and laminated glass including tempered and Low E.

Durable Surface Finishing: Powder coated, Electrophoresis, Anodize, and PVDF treatments available.

Premium Hardware Selection: Equipped with top-brand hardware from Germany or China.

Energy Efficient Design: Wide sash and various glazing options help achieve better energy ratings.

Comprehensive Protection: Features heat insulation, soundproof, anti-theft, airproof, and insect-proof functions.

Company profile

Guangzhou Topbright Building Materials Co.,Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-07-01Nearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.11hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, EXW

AI-Powered supplier vetting

SummaryGuangzhou Topbright Building Materials Co., Ltd. is identified as a Chinese manufacturer/factory specializing in aluminum, PVC, and wood windows and doors, curtain walls, glass products, and related building materials. The supplier reports ISO 9000, ISO 9001, ISO 14000, and ANSI/ESD certifications, more than 10 production lines, 11–20 R&D-experienced staff, and 11–20 quality-control staff. Reported annual capacities include 90,000 PVC window sets, 100,000 square meters of aluminum windows, and 150,000 square meters of curtain walls. It exports to multiple regions, derives 90% of sales from exports, and reports lead times of within 15 working days off-peak and one month during peak periods. Evidence of after-sales service, financial credibility, and customization capability is limited. Trade records show transactions involving aluminum doors and windows with a Kenyan buyer, plus one record describing fire-fighting equipment; these records provide some customer-case evidence but are limited in scope.

Supplier typeThe supplier is explicitly identified as Guangzhou Topbright Building Materials Co., Ltd., a limited company and Manufacturer/Factory in China. Its stated business covers manufacturing, research, design, and sales of windows, doors, and curtain walls.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ANSI/ESD management-system certifications. These stated certifications provide explicit evidence of formal quality, environmental, and related management-system credentials.

R&D capabilityThe company describes itself as integrating research and design and reports 11–20 R&D-experienced staff. Its stated commitment to continuous innovation and improvement supports innovation capability, although no specific patented technologies, new-product examples, or R&D outcomes are provided.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and defined annual capacities for PVC windows, aluminum windows, and curtain walls. It also reports lead times of within 15 working days off-peak and one month during peak periods, indicating documented production and fulfillment capability.

Client casesThe supplier reports export markets across South America, Eastern Europe, North America, Southeast Asia, Eastern Asia, Oceania, and Western Europe. Trade records identify a Kenyan buyer, Mombasa Dolphin Resort Limited, associated with aluminum doors, aluminum windows, combined aluminum doors and windows, and a fire-fighting-equipment record; this demonstrates some transaction history but only limited named-customer coverage.