LANGE Modern Minimalist Aluminum Alloy Doors And Windows Ultra-narrow Aluminum Alloy Window Double Glass Window For House

Product Description

Direct from Chinese factory – 20,000㎡ self-owned factory, mature technology, full supply chain control – quality and price combined

Products Description

Products Description 1
Products Description 2

Product Parameters

Product Parameters
Minimalist Narrow Frame Fixed & Outward Opening Window
Slim Frame Integrated Window | Outward Casement + Fixed Panoramic View

Product Showcase

Product Showcase
Thermal break frames with argon-filled double glass provide peak energy efficiency and noise reduction, while reinforced interlocking ensures superior sealing, wind resistance, and safety.

Customer Feedback

Customer Feedback
We have professional engineer support, high efficiency sales team and competitive price superiority. Our products have won the praise and love of clients at home and abroad, exporting to over 50 countries worldwide.
Customer Feedback Details
Customer Pain Points Our Solutions
Bulky Traditional Frames: Obstruct natural light and conflict with modern minimalist interior designs. Ultra-Slim Profile: Minimalist narrow frame design increases light intake by 30%, perfectly matching modern aesthetics.
Poor Sealing Performance: Outward-opening windows are prone to water leakage and air infiltration during heavy rain. Triple Sealing System: Utilizes three layers of imported EPDM sealant strips to achieve top-tier watertightness and airtightness standards.
Short Hardware Lifespan: Frequent operation often leads to loose handles and rusted hinges over time. Equipped with imported hardware; supporting 100,000+ trouble-free opening cycles. Hardware customization available.
Safety Risks: Concerns about windows falling from high-rise buildings or children accidentally opening them. Safety First: Standard anti-fall cable design combined with hidden built-in child locks to ensure absolute family safety.

Installation Instructions

Installation Instructions

Product Packaging

Packaging Image 1
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Company Profile

Company Profile

Frequently Asked Questions (FAQ)

Q1 Are you a factory?
Yes, we have our own 20,000㎡ factory with over 22 years of manufacturing experience, located in Zhengzhou, Henan Province.
Q2 As this is my first time buying online from China, how does the ordering process work?
No worries! With over 20 years of global export experience, our professional team provides full support to guide you through every step: Order confirmation → Production → Inspection → Shipment → Delivery.
Q3 What are your payment terms and accepted payment methods?
We support 100% advance payment or a deposit in advance with balance before shipment (e.g. T/T 30% deposit, 70% balance before shipment; or 100% irrevocable L/C at sight). Accepted payment methods include T/T (wire transfer), online transfer, Credit Card, VISA, PayPal, Apple Pay, and L/C.
Q4 How long is the delivery cycle?
Delivery time depends on dimensions, glass configuration, frame color, hardware, level of customization, and order quantity. Once the design, payment terms, and technical specifications are confirmed, we will provide a formal production schedule.
Q5 Can these panoramic windows/doors be customized in size?
Yes! Doorway dimensions, panel counts, opening directions, glass configurations, colors, lock types, and track designs can all be fully customized according to your project requirements. Please provide your opening measurements and site photos before placing an order.

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