Luyisi Aluminum Windows: Premium Energy-Efficient Solutions

Overview of luyisi aluminum windows

Overview of luyisi aluminum 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 aluminum 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 aluminum windows

LUYISI aluminum windows are premium thermal break system windows built with high-grade 6063-T5 aerospace aluminum alloy profiles, manufactured in our automated Foshan factory for upscale villas, residential buildings and commercial construction globally. Every frame adopts thickened extruded aluminum with PA66 fiberglass thermal break strips, effectively blocking heat transfer to deliver outstanding energy-saving performance year-round.

We equip standard configurations with 5+20A+5 Low-E insulated tempered glass from trusted suppliers, paired with four layers of automotive-grade EPDM sealing gaskets to achieve top-tier airtightness, waterproofing, wind resistance and noise reduction up to 35dB. The full product portfolio covers tilt-turn casement windows, horizontal sliding windows, integrated screen windows, fixed windows and smart electric windows, fitted with branded multi-point locking hardware for enhanced anti-pry security and smooth long-term operation.

Powder-coated aluminum surfaces resist fading, corrosion and UV damage, requiring only simple routine cleaning for a service life over 30 years. Full custom support includes RAL frame colors, precise dimension tailoring, opening modes, hidden drainage layouts and logo OEM printing. We provide one-stop service including CAD design, strict multi-stage factory QC, seaworthy wooden case packaging, container shipping and remote installation guidance, serving wholesale distributors, building contractors and homeowners across Europe, North America, the Middle East and Southeast Asia.

Frequently Asked Questions (FAQ)

Q: Are your products Certificated?

A: Yes,our products meet NFRC,AS2047,CSA and AAMA standard for now and also we will make our product extra tested and certificated if you required.
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.Both materials have distinct advantages: PVC windows offer excellent thermal insulation and soundproofing due to their low thermal conductivity. They are commonly used in residential buildings and are suitable for complex designs such as curved or custom shapes. Aluminum alloy windows offer superior structural stability and resistance to deformation. They perform exceptionally well in high-rise buildings, large openings, and harsh environments like coastal areas with high humidity or salt spray corrosion. The choice of material depends on project requirements, climate conditions, and personal preference.
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.

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