Aluminum alloy 8-bone umbrella frame, stable and sturdy. The thickened umbrella ribs offer enhanced stability, are waterproof and rust-resistant, and not easily damaged. This aluminum alloy umbrella frame features high strength and good stability, endowing the overall frame with greater toughness and firmness. The edges of the umbrella fabric are reinforced with full edging, further improving wind resistance and preventing bending and deformation. Welcome to discuss cooperation. Tel: 18925952699