Factory Price Quality-Controlled Functional Aluminum Profile Curtain Wall with CE

• Customization: Available
• After-sales Service: Yes
• Type: Curtain Walls
• Model NO.: 40
• Material: Aluminum Alloy
• Glass Curtain Wall Kind: Frame Glass Curtain Wall
• Frame Curtain Wall Kind: Exposed Frame
• Supporting Construction: Frame Type
• Metal Curtain Wall Kind: Aluminum Panel Curtain Wall
• Shape: Customized
• Usage: Exterior Wall, Interior Wall
• Specila Function: Highly Rust-Resistance and Anti-Oxidation
• Product Name: 40 Extremely Narrow Curtain Wall
• OEM/ODM: Yes
• Application: Office Buildings, Hotels, Apartments,etc
• Colors: Wood Grain Color/Silver/Gold/Customizable
• Temper: 6063-T5
• Transport Package: Wooden
• Trademark: LEADER
• Origin: Guangdong, China
• Package Size: 200.00cm * 200.00cm * 200.00cm
• Package Gross Weight: 100.000kg

Product Description

Product Description

40 Extremely Narrow Curtain Wall

The 40 Extremely Narrow Curtain Wall System represents a breakthrough in modern architectural façade design, combining ultra-slim sightlines with robust structural performance. Engineered for both aesthetic minimalism and functional excellence, this system is ideal for commercial and high-end residential projects seeking a sleek, contemporary appearance without compromising on durability or energy efficiency.

Ultra-Slim Visual Profile

Precision Assembly & Versatility

High-Quality Material & Construction

Enhanced Thermal & Sealing Performance

Comprehensive Component Ecosystem

Product Parameters

Name	40 Extremely Narrow Curtain Wall
Type	Curtain Walls
Material	Aluminum Alloy
Temper	6063-T5
Colors	Wood grain color/silver/gold/customizable
Function	Highly rust-resistance and anti-oxidation,easy to install,save money on labor and machine
Application	Office buildings, hotels, apartments

Main Products

Company Profile

LEADER Doors & Windows Co., Ltd. Company founded and operating from Foshan, Guangdong – the renowned industrial heartland of China's aluminum and building materials sector –LEADER Doors & Windows Co., Ltd. stands as a dynamic and integrated force in the global architectural openings market. We specialize exclusively in the design, engineering, manufacturing, and trade of premium aluminum alloy doors and windows. Our strategic location in Foshan is not merely an address; it is a fundamental advantage. Surrounded by a mature ecosystem of suppliers, innovators, and skilled labor, we are immersed in the latest industry trends and technologies. This environment fuels our mission: to be the most reliable and versatile manufacturing partner for international clients, offering an unparalleled blend of in-house capability, stringent quality control, and customer-centric flexibility. We bridge the gap between innovative design and robust, real-world performance, delivering products that enhance buildings worldwide.

Our Integrated Manufacturing Power: From Raw Material to Finished Masterpiece
What truly differentiates LEADER in the competitive export market is our complete vertical integration. We are not just an assembler; we are originators. Our manufacturing process is built on two core pillars:

1. In-House Profile Extrusion Line: Our journey begins with the aluminum itself. Operating our own extrusion production line allows for supreme control over the entire production chain. We meticulously select high-grade aluminum billets and transform them into precise, strong, and consistent profiles. This capability enables us to guarantee the material integrity of every product, develop proprietary profile systems for enhanced thermal and structural performance, and respond swiftly to custom profile requests without external dependencies.

2. State-of-the-Art Fabrication & Assembly Lines: The extruded profiles are then transported to our dedicated fabrication facilities. Here, precision cutting, CNC machining, welding (where applicable), and assembly take place. We employ automated machinery for consistency and invest in skilled craftsmen for finishing touches. Our production lines are equipped to handle everything from high-volume standard product runs to complex, low-volume custom projects, ensuring every window and door meets exact specifications.

Strategic Focus on Global Markets

LEADER was established with an export-first mindset. Our entire operation—from product development that considers diverse climatic conditions, to packaging designed for safe long-distance to documentation support, and a communicative multilingual sales team—is structured to serve the international B2B market seamlessly. We have successfully supplied to projects across Europe, North America, Australia, the Middle East, Africa, and Southeast Asia, building a reputation for reliability and value.

Conclusion: Your Partner in Foshan

Choosing LEADER Doors & Windows means more than sourcing a product; it means forging a partnership with a capable and committed manufacturer at the source. Leveraging our strategic location in Foshan, our integrated production model, and our unwavering commitment to quality and service, we empower you to bring superior aluminum door and window solutions to your market with confidence. We invite you to contact us to discuss how we can contribute to the success of your next project.

LEADER Doors & Windows: Engineering Excellence, Opening the World.

Quality Assurance & Technical Expertise: The Foundation of Trust

At LEADER , "quality guaranteed" is a operational principle, not just a slogan. Our multi-layered Quality Management System permeates every stage:

· Material Inspection: Incoming raw materials and components are rigorously checked.

· In-Process Control: Every machining, assembly, and finishing step is monitored against strict benchmarks.

· Final Pre-Shipment Audit: Each finished product undergoes a comprehensive final inspection for appearance, function, and packaging.

· Technology-Driven: We invest in modern equipment and continuous technician training. Our team stays abreast of global standards (European, American, Australian, etc.), ensuring our products are not only well-made but also compliant and competitive in target markets.

Comprehensive Product & Service Portfolio: Designed for Your Success

Understanding that our international partners have diverse business models, LEADER offers a uniquely flexible supply strategy. We are a one-stop solution, empowering your projects in multiple ways:

· Finished Door & Window Systems: We offer an extensive catalog of high-performance products, including but not limited to sliding doors & windows, tilt & turn windows, casement windows, fixed curtain walls, and bi-fold door systems. These come in various finishes (anodized, powder-coated, wood-grain laminated) and can be tailored to meet regional performance standards for wind pressure, water tightness, air infiltration, and thermal insulation.

· Semi-Finished Materials & Components: For distributors, fabricators, or large projects with specific assembly plans, we supply high-quality aluminum profiles (mill finish or pre-finished), a complete range of hardware and fittings (hinges, locks, handles, rollers from reputable brands or cost-effective alternatives), sealants (gaskets), and glass units (insulated, laminated, tempered). This allows you the flexibility to manage final assembly or logistics as needed.

· Full Customization & ODM/OEM Services: Your design vision is our command. Our skilled engineering team can collaborate with you to develop products from concept to completion. We accept custom drawings, samples, or technical requirements to create unique profiles, distinctive styles, or tailor-made solutions for special architectural applications. Our ODM/OEM service ensures your branding and specifications are meticulously followed.

Certifications

Packaging & Shipping

FAQ

1.Can l get some samples?

Sure, we can send samples to you, but the freight cost will be yours.

2.What's the MOQ ?

The MOQ is depending on each type of product, please contact our sales team to get the information about your interested product.

3.Do you accept customized?

Yes, customization is supported, welcome sending us samples or drawings.

4.What's your lead time (production time)?

It depends on the products, the quantity, and we also need to consider if it's a busy season of the factory.Usually,the lead time is 15-30 days after we receive the deposit.

5.How can l pay, and what's the payment term?

We accept L/C or T/T, any other payment methods you can discuss with our sales team. We will charge a 30% deposit first, and the balance will be paid before loading the container.