21m Span Aluminum Marquee Party Event Tent | Luxury Clear-Span Wedding Tent

1. Product Name:Wedding Party Event Tent, Aluminum Marquee Party Event Tent for Wedding

2. Product Information:

3. Commercial Terms:

4. Specifications:

*Note: The 21m span width is fixed, but the length can be extended infinitely by 5m bays (e.g., 21x30m, 21x40m, 21x50m) to meet your exact event capacity needs.

5. Description:

As a professional tent manufacturer in China, our 21m span aluminum marquee party event tent is widely used for luxury weddings, corporate galas, and large-scale exhibitions. The heavy-duty 112x203x4mm anodized aluminum frame structure provides a 100% clear-span interior with no center poles, maximizing usable space for seating layouts, stages, and dance floors.

The roof and sidewalls are made of premium double-sided PVC coated polyester fabric (850g/sqm and 650g/sqm). It is 100% waterproof, UV-resistant, and certified with DIN 4102 B1 fire-retardant standards. Many buyers ask, "how much wind can a party tent withstand?" — our robust frame and tight-sealing PVC design allow this tent to safely withstand winds up to 100 km/h, ensuring your outdoor event remains secure in any climate.

6. Capacity & Applications:

This versatile clear-span marquee features a formal and luxurious appearance with high-strength performance, making it the first choice for large-scale events. Because the length is modular, here is the estimated capacity guide for popular 21m span configurations:

• 21x30m (630 sqm): Fits approx. 500-600 guests (Banquet seating) or 800+ guests (Theater/Church seating).

• 21x40m (840 sqm): Fits approx. 650-750 guests (Banquet seating) or 1100+ guests (Theater/Church seating).

• 21x50m (1050 sqm): Fits approx. 850-1000 guests (Banquet seating) or 1400+ guests (Theater/Church seating).

7. Competitive Advantage:

• 100% Clear-Span Space: The modular aluminum frame structure requires no internal support poles, providing an unobstructed floor plan for optimal event layouts.

• Infinite Length Extension: The 21m span width is fixed, but the length can be customized and extended infinitely by 5m bays to accommodate your exact guest list.

• Superior Weather Resistance: Engineered with heavy-duty 112*203*4mm aluminum profiles, this tent can safely withstand strong winds up to 100 km/h and heavy rainfall.

• Easy Assembly & Storage: The modular components allow for rapid setup and dismantling. The PVC fabric is foldable and the aluminum frame parts are compact, making it highly portable and easy to store.

• Turnkey Solutions & Accessories: We can fully customize the tent according to your specific requirements. We provide one-stop supporting facilities, including air-conditioners, luxury interior lining, lighting systems, audio equipment, stages, formal stands, and flooring.

• Reliable After-Sales Service: We pride ourselves on perfect after-sales support, providing immediate feedback and rapid solutions to any customer issues.