Aluminum Window Profiles | Premium Thermal Break & High-Seal Options

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Overview of aluminum window profiles

Overview of aluminum window profiles

Backed by experienced design, production, and sales teams, we offer responsive communication, practical technical support, and tailored one-stop solutions for different market and project needs. Guided by integrity, quality, and long-term cooperation, we strive to be a reliable manufacturing partner for customers worldwide.
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Advantages of aluminum window profiles

We strictly control quality during inspection and shipment. Products undergo multiple checks before shipping to meet customer and international standards.

Annual Exports 1,000,000 m²

Luyisi exports 1 million square meters annually, showcasing our production strength.

Factory Area 20,000 ㎡

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

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.

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.

aluminum window profiles

110 System High-Performance Thermal Break Aluminum Casement Window VIEW DETAILS

110 System High-Performance Thermal Break Aluminum Casement Window

45 Series Slim Frame Aluminum Interior Sliding Door VIEW DETAILS

45 Series Slim Frame Aluminum Interior Sliding Door

75 Series High-Sealing Aluminum Tilt & Turn Window VIEW DETAILS

75 Series High-Sealing Aluminum Tilt & Turn Window

Aluminum Wood Interior Doors VIEW DETAILS

Aluminum Wood Interior Doors

Our aluminum window profiles are made from high-quality aluminum materials via sophisticated extrusion processes. They deliver high strength, light weight and remarkable resistance to corrosion and harsh weather. The professional cross-section design ensures perfect assembly, superior airtightness and waterproof performance for finished windows. Multiple surface treatment options and customized sizes are available to match various window styles including vertical sliding windows and casement windows. With strict quality control, these profiles are dependable materials for residential and commercial window manufacturing.

Frequently Asked Questions (FAQ)

Q:About Our Certificates？

A:Several products have obtained certifications from NFRC, Energy Star, CSA, NZS4211, CE. As a result, many products from LUYISI have been recognized by multiple countries and international organizations such as the United States, Canada, Australia, New Zealand, and the European Union. This allows us to offer high-quality window and door products and services to more countries.
A:500000+ Cases Win the trust of users worldwide Saving Money The more you order, the greater discount 100% Customization All requirements can be met Verified Certified by international standards Saving Time No need to look for suppliers everywhere
A: Our main products are aluminum doors and windows.There are over 700 LUYISl specialty stores in China,and several dealers in the Middle East as well.
A: 23-25 days after deposit and drawing confirmed
A. Our aluminum alloy doors feature certified multi-point locking systems and reinforced hardware to enhance security and stability. When paired with tempered glass or laminated safety glass, they provide reliable protection for both residential and commercial applications.

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