Luyisi Windows: Premium System Windows Since 2002

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Overview of luyisi windows

Overview of luyisi windows

Established in 2002, LUYISI Doors & Windows is a trusted manufacturer with over 20 years of experience in the system doors and windows industry. We specialize in manufacturing and global sales of high-quality system doors and windows, delivering reliable products and professional solutions for residential and commercial projects worldwide.
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Advantages of luyisi windows

We are committed to manufacturing the most durable, energy-efficient, and innovative window products to meet the evolving market demands.

Experienced and Reliable Team

Our design, production, and sales teams work closely together to provide practical solutions, responsive service, and detailed follow-up throughout every stage of the order. With strong industry experience and a customer-focused approach, we are committed to creating long-term value for every partner.

Professional One-Stop Service

From product selection and design communication to manufacturing, shipment, and after-sales support, we provide a complete one-stop service experience, helping customers save time, reduce communication costs, and achieve smoother cooperation.

Strong Manufacturing Capacity

With an annual output of over one million square meters, LUYISI has the capacity to support large-volume orders, customized products, and long-term project supply. Our stable production system helps ensure consistent quality, reliable lead times, and efficient delivery.

Factory Area 20,000 ㎡

With over 20,000 square meters, Luyisi efficiently handles high-volume production.

luyisi windows

Aluminum Wood Interior Doors VIEW DETAILS

Aluminum Wood Interior Doors

Slim Frame Sliding Glass Shower Enclosure VIEW DETAILS

Slim Frame Sliding Glass Shower Enclosure

110 Quick-Assembly Aluminum Gable Roof Sunroom VIEW DETAILS

110 Quick-Assembly Aluminum Gable Roof Sunroom

60 Series Steel-Reinforced uPVC Casement VIEW DETAILS

60 Series Steel-Reinforced uPVC Casement

LUYISI Windows is a high-end French-style aluminum system window brand headquartered in Foshan, China, integrating independent R&D, precision production, global sales and after-sales service. Rooted in French royal aesthetic design philosophy and blended with oriental architectural styles, LUYISI delivers sophisticated, durable window solutions for villas, high-end residential homes and commercial construction projects worldwide.
We manufacture our windows with premium thickened 6063-T5 thermal break aluminum alloy profiles, paired with multi-layer Low-E insulated tempered glass and imported high-quality hardware fittings. Every LUYISI window undergoes strict quality testing to achieve outstanding thermal insulation, noise reduction, wind resistance, waterproof sealing and anti-corrosion performance, cutting energy consumption and creating quiet, comfortable indoor living environments.

Frequently Asked Questions (FAQ)

Q. What is the lifespan of aluminum alloy windows?

A. High-quality aluminum alloy windows can last 25 years or longer with proper maintenance. Our factory offers a 10-year warranty and reliable after-sales service to ensure long-term performance.
A. High-quality aluminum alloy windows featuring thermal break technology are designed as complete system windows. This structure effectively blocks heat transfer, providing better thermal insulation, sound insulation, and durability than standard aluminum windows. Insulated glass and optional foam-filled profiles can further improve energy efficiency and indoor comfort.
A. High-quality aluminum alloy windows utilize automotive-grade EPDM rubber seals, a material known for its durability and resistance to aging. Combined with a triple-seal structure and optimized isothermal line design, they deliver exceptional airtightness, thermal insulation, and wind pressure resistance, effectively preventing air infiltration.
A.Yes. We offer comprehensive customization services, including options for dimensions, colors, glass types, profile wall thickness, and opening styles (such as sliding, casement, folding, or tilt-and-turn).

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