Outdoor Sun Umbrella 3.5×3.5m Square Double Canopy Cantilever Umbrella – 360° Rotation, Commercial-Grade Steel Frame & 220g PU Polyester

Premium outdoor sun umbrella 3.5×3.5m Square Double Canopy Cantilever Umbrella

Key Advantages:

✔ Extra-Large Coverage (12.25m²)

• Oversized 3.5m Square Canopy: 40% larger shade area than standard 3m umbrellas
• Dual-Layer Design: Enhanced airflow between canopies reduces wind resistance

✔ Industrial-Strength Build

• Aerospace-Grade Aluminum Pole: Φ53×77×1.6mm (30% thicker than competitors)
• Heavy-Duty Steel Frame:
  • Reinforced Arms: 25×40×1.2mm (powder-coated)
  • Ribs: 14×24×0.45mm (8-point suspension system)
• Military-Grade Components:
  • Cross-tile steel joints (load-tested to 150kg)
  • UV-stabilized polymer fittings

✔ Intelligent Shade Control

• Silent 360° Rotation: Patented foot pedal mechanism
• 6-Position Tilt: Micro-adjustable for sunrise-to-sunset coverage
• 2700mm Height Range: Clears high patio furniture

✔ 5-Star Resort Quality

• 220g PU Polyester:
  • 98% UV blocking (tested to ISO 105-B06)
  • 3-year colorfast warranty
  • Anti-microbial treatment
• Storm-Proof: Withstands 20mph winds (when anchored)

Technical Specifications:

• Frame: Aluminum/steel hybrid (12.7kg structural weight)
• Fabric: 220g polyester (Oeko-Tex certified)
• Operation: Crank + pedal dual system

Commercial Applications:

• 5-star hotel pool decks
• Luxury rooftop bars
• Golf club terraces

Certifications:

• EN 13561 (European safety standard)
• ISO 9001 manufacturing

Do you need customization? Please contact us

Application Showcase

Our sun umbrellas are widely used in various outdoor settings, including patios, gardens, beaches, and commercial spaces. They provide reliable shade and protection, enhancing comfort and style for any environment.

About Us

Taizhou Qingkong Leisure Products Co., Ltd. is a leading manufacturer specializing in high-quality outdoor leisure furniture, sun umbrellas, tents, and more. Located in Linhai, Taizhou, Zhejiang Province, our 8,000-square-meter factory is equipped with state-of-the-art facilities for cutting, metalworking, sewing, assembly, and warehousing, ensuring complete control over the entire production process. With a dedicated team of professionals and advanced production lines, we take pride in delivering stable quality, innovative designs, and efficient service to our clients worldwide.

Whether you’re looking for durable outdoor furniture, stylish sun umbrellas, or versatile tents, we combine craftsmanship, sustainability, and competitive pricing to meet your needs. At Taizhou Qingkong, we are committed to providing exceptional products and services that enhance outdoor living experiences.

Contact us today to learn more or place your order!