1. Temporary building, flexible movement: Dodecagonal tent can be built on all kinds of ground, cement, grassland, desert etc.
2. Stable: Mutil sides tent has a high wind load and snow load, it's a heavy-duty and stable structure.
3. Beautiful: The integrated pvc fabric can be customized to print various pictures and texts to increase the use effect of the polygon tent.

Dodecagonal tent offer two roof options: diamond-shaped or high-spires, combined with a 12-sided structure to create a unique visual effect. support mid-span expansion, and can be equipped with transparent windows, walls, floors and other accessories.
30 meters without column span and 4 meters high side height, suitable for use in open spaces. Dodecagonal tents are suitable for events, weddings, exhibitions, sporting events, etc.
Twelve sides tent structures easy installation and removal saves time, can function as temporary installations or semi-permanent buildings,demonstrating remarkable adaptability across different use cases.

Product Description
Dodecagonal tent always be used in kinds of exhibition, such as the car show. It is always challenge for an auto brand manufactures to launch a new car in an impressive way in different cities and areas, especially to ensure it is under a unified style of venue.
The dodecagonal tent type offers aunique aesthetic appeal and versatile functionality suitable for various applications. Now, Gaoshan Tent supply different customer car show tent solutions to meet the growing requirements of the car brand dealers.
| Product Specification | |
Main Frame | Size: 300mm*120mm*5.0mm |
Material: Hard Pressed Extruded Aluminum Alloy 6061-T6& 6082-T6 | |
Cover material | Density: 650g/sqm, 750g/sqm, 850g/sqm |
Material: Both sides lacquered PVC coated fabric | |
Features: UV Resistant, Waterproof, Fire Retardant B1,Mildew,Self-cleaning ability,mildew proof. | |
Sidewall | PVC Wall, Glass Wall, ABS Wall, Sandwich Wall |
Wind Load | 80km/h - 120km/h |
Snow Load | 10cm Thick Floating Snow |
Temperature Index | -30 Degree Celsius to +70 Degree Celsius |
Life Time | Aluminum frame more than 15 Years. PVC fabric 5-10 years |
Certification | SGS,ISO 9001:2015,IAF.NAC |
For the outdoor events, the weather is always one of the organizers biggest concerns. The high temperature, sudden heavy rain, strong winds, or even worse, could easily ruin the event. Dodecagonal tent are designed and manufactured well with the strong aluminum frame structures, the wind load can reach 80-100km/h. There is no need to worry about the strong wind under the tent. Besides, full line accessories are available for the polygon tent structures, like the air cons,decoration roof linings and side curtains, glass doors, ABS hard walls, clear roof covers and sidewalls, flooring system, rain gutters and so on.
3D Drawings

Dodecagonal tent additional accessories such as ground anchors, weight plates, and specialized roofing elements further enhance functionality according to specific environmental conditions and event requirements.
80% customers also check below products:(please click the picture to know more)
These two products are dome tents and hanger tents, which is also popular choice for party events and exhibition activities. Just like multi-side polygon tents, they all have unique shapes and large space.
Gaoshan Tent Manufacture (Shenyang) CO., LTD established in 2003, which is main engaging in the design, manufacture, sales and rental of high-quality aluminum structure tent systems. As a more then 20 years tents manufacturer, we have a professional design team. In the north of China, we are one of the largest tents and air dome production bases.
Our company has an area of production base 60,000㎡, over 200 employees, 100,000㎡monthly production capacity and 250,000㎡ inventory. Moreover, Gaoshan company has imported a lot of advanced equipment from Germany and other countries, such as fabric washing machine, high frequency cutting machines, color printers and so on. Now, we are the only company in China that has developed the marquee tent with 70m span width.
Certifications (click the picture to know more)
Gaoshan had passed ISO 9001-2008 standard quality management system certification. And we obtained the national AAA level credit enterprise certification. Our factory equipment comes from domestic and foreign manufacturers. Because of the reliable product quality and advanced technology, we have accumulated many customers and satisfied them in the past 17 years. The warranty period is within 1 year after the customer receive the goods. Any question about service, contact us.
Package and Delivery

1. Aluminum Ally frame packed in Bubble paper
2. Hardware/accessories packed in solid carton box;
3. Roof and sidewall in professional PVC carry bag;
4. Dodecagonal tent customized packing
Exhibitions Show

Gaoshan is committed to expanding overseas markets. In the past years, Gaoshan has participated in more international exhibitions covering nearly 100 countries on six continents. It is expected to cooperate with customers from all over the world.
For custom dodecagonal tent, contact us anytime. We warmly welcome you to visit our company.wedding event tent.