LG37S Hot-rolled steel series

Produced with hot-rolling technology, the 37 Series delivers a bold and solid profile with exceptional structural stability. Its clean, powerful lines make it ideal for expansive floor-to-ceiling windows, public architecture, and industrial-style projects, creating a strong visual presence and architectural impact.

LG50S Cold-bent steel series

Formed through advanced cold-bending techniques, the 50 Series is distinguished by its slim and refined profile, combining strength with lightness. It is best suited for interior partitions, fine window divisions, and minimalist modern spaces, offering both stability and a sense of elegance.

LG65S Thermal-break steel series

With integrated thermal-break technology, the 65 Series combines the inherent strength of steel with superior insulation and soundproofing performance. It is particularly suited for villas, luxury residences, and high-performance commercial spaces, ensuring both comfort and long-term durability.

steel-look thermal-break aluminum alloy

Built on lightweight aluminum alloy with thermal-break design, the 65 Steel-look Series replicates the authentic appearance of steel while offering aluminum’s advantages of corrosion resistance, insulation, and reduced weight. Perfect for modern homes, apartments, and design-focused spaces, it balances performance with distinctive aesthetics.

Shanghai

Shanghai

Beijing

Shanghai

Shanghai

Shanghai

London

London

Australia

Qingdao

London

America

Slim and Minimalist Aesthetic

Thanks to the high strength of steel, these doors and windows can be designed with extremely narrow frames. This maximizes the glass area, providing a more open, bright, and seamless connection between indoor and outdoor spaces. The slim profile enhances the overall aesthetic appeal, making them ideal for contemporary and industrial designs.

High Strength and Durability

Compared to aluminum and wood, steel has superior bending resistance and impact strength. Even with thin profiles, slim steel doors and windows maintain their structural stability, resist deformation, and offer a long lifespan. This makes them an excellent investment for both residential and commercial applications.

Versatile for Modern and Vintage Styles

Slim steel doors and windows blend well with various architectural styles. They are widely used in industrial lofts, heritage buildings, and contemporary luxury homes. With customizable finishes and colors, they can seamlessly integrate into different design preferences, offering both vintage charm and modern sophistication.

Corrosion-Resistant Surface Treatment

To enhance durability and weather resistance, steel frames undergo treatments such as galvanization, fluorocarbon coating, or powder coating. These processes prevent rust and corrosion, ensuring long-term performance even in harsh climates.

Multiple Opening Options

Slim steel doors and windows can be designed with various opening mechanisms, including casement, sliding, pivot, and folding styles. This flexibility allows them to fit different space requirements while maintaining their elegant and functional design.

Customizable Design

Every project has unique requirements, and slim steel doors and windows can be customized in terms of frame size, color, glass type, and hardware selection. This makes them a perfect solution for architects and homeowners looking for bespoke designs that suit their specific needs.

Conclusion：Ultra-Slim Frame: Seamless Transparency for Modern Minimalism

Steel Lattice Slim Steel Doors redefine elegance with a groundbreaking ultra-narrow frame design, measuring under 2 inches in width. The Narrow Steel Doors maximize glass surface area, delivering unobstructed views and flooding interiors with natural light. Perfect for modern minimalist homes or commercial spaces, the sleek profile seamlessly integrates with contemporary architecture while saving space. Crafted from precision-engineered steel, the Steel Framed Doors maintain structural integrity without compromising aesthetics. Three standout features:

• Space-saving design: Ideal for compact rooms or areas prioritizing open sightlines.

• Modern adaptability: Complements floor-to-ceiling windows, glass walls, or industrial-themed decor.

• Premium finish: Powder-coated frames resist fading, ensuring lasting visual appeal.