Window Security Mesh for Louver Windows | LUYISI

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Overview of window security mesh

Overview of window security mesh

Since we were founded in 2002, LUYISI Doors & Windows has been a dedicated leader in the system doors and windows industry for over two decades. As an experienced factory, we focus on the research, development, manufacturing and sales of high-quality system doors and windows. With an annual output of over one million square meters and the support of partners worldwide, we ensure that customers can enjoy a high-quality and worry-free experience from placing an order to receiving after-sales service. Our professional design, producing and sales teams are dedicated to providing enthusiastic and considerate services, and adhere to the highest integrity standards, offering customers comprehensive one-stop solutions.
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Advantages of window security mesh

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

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.

Excellent Certifications

National certifications: Nfrc and Csa, Energy star

Large-scale Factories

Equipped with large-scale production equipment, offering fast production speeds

window security mesh

1008 System Fixed & Casement Aluminum Window VIEW DETAILS

1008 System Fixed & Casement Aluminum Window

120 System High-Sealing Aluminum Casement Window VIEW DETAILS

120 System High-Sealing Aluminum Casement Window

45 Series Slim Frame Aluminum Interior Sliding Door VIEW DETAILS

45 Series Slim Frame Aluminum Interior Sliding Door

85 Series Aluminum Bottom-Hung Ventilation Window VIEW DETAILS

85 Series Aluminum Bottom-Hung Ventilation Window

140 Series Premium Lift & Slide Door for Balcony VIEW DETAILS

140 Series Premium Lift & Slide Door for Balcony

68 Series Anti-Pinch Aluminum Bi-Fold Patio Door VIEW DETAILS

68 Series Anti-Pinch Aluminum Bi-Fold Patio Door

128 Series Thermal Break Hidden Track Aluminum Sliding Window VIEW DETAILS

128 Series Thermal Break Hidden Track Aluminum Sliding Window

120 Compression-Sealed Sliding Window VIEW DETAILS

120 Compression-Sealed Sliding Window

Window security mesh is a high-performance protective screen installed on windows to deliver anti-theft, anti-puncture and fall-proof safety without blocking daylight and ventilation. Most models are crafted from thick stainless steel wire or high-tensile aluminum alloy wire, woven into dense, sturdy grids with strong impact resistance that cannot be easily cut, pried or broken open by intruders.
Frames match aluminum window profiles with durable powder coating for rust and fade resistance. The fine mesh structure keeps insects out while maintaining smooth air circulation, unlike bulky security grilles that obstruct views greatly. It serves multiple functions: preventing kids from falling out of high-rise windows, stopping burglars, repelling mosquitoes, and resisting external scratches and collisions.
It fits seamlessly with louver windows, casement windows, sliding windows and bathroom ventilation windows. We offer custom mesh thickness, hole size, frame color and installation methods (inner-mounted, outer-mounted, hidden clip installation). Premium 304/316 stainless steel options suit humid coastal areas to avoid rust spots. Widely used in apartments, villas, schools and commercial premises, with OEM bulk supply available for global contractors and window manufacturers.

Frequently Asked Questions (FAQ)

Q.Which is better, aluminum alloy windows or PVC windows?

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 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: We offer installation video guidance or send engineers to provide on-site guidance
A: Yes,our factory covers an area of 70000m² and has 600+ employees
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: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.

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