Horizontal-rail guardrail

Features: Primarily composed of horizontal aluminum alloy tubes or panels, typically featuring 3 to 5 thick horizontal bars.

Advantages: Strong linear aesthetic; visually elongates the width of the space; offers a distinctly modern look.

Applications: Modern minimalist courtyards and lawn edging/separation.

Interlocking/Modular Assembly (Weld-free Guardrail)

Features: Horizontal and vertical rails are assembled using specialized aluminum alloy or stainless steel components (such as U-shaped clips or internal connectors).

Advantages: Convenient transport (shipped as separate parts), rapid on-site installation, and easy replacement of individual damaged components; currently the mainstream choice in the market.

Fully Welded

Features: All joints are welded at the factory, followed by grinding and a comprehensive surface treatment.

Advantages: Offers the highest structural integrity with no risk of loosening; however, transport costs are higher, and poor weld finishing can detract from the appearance.