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Dodecagonal Tent

The dodecagonal tent is a kind of multi side tent, the multi side tent also have hexagon, ocagon, decagon and so on. Gaoshan tent has 17 years experience in design, produce, sale and rent kinds of multi side tent, could supplier much customized service, glass door wall, ABS hard wall and transparent window tarpaulin can be used around. Curtains and top curtains can be used inside with various colors.
1. Temporary building, flexible movement: Dodecagonal tent can be built on all kinds of ground, cement, grassland, desert etc.
2. Stable: Multi Side 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 spherical tent.

  • Gaoshan Tent Manufacture
  • Shenyang
  • 25 days
  • 100,000㎡/monthly
  • Information
  • Video
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Twelve sides tent                                                 

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. 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.


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


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 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


80% customers also check below products:(please click the picture to know more)

polygon tent         Twelve sides tent

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. 

Company Introduction

Dodecagonal tent

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. In the north of China, we are one of the largest tents and air dome production bases. As a 17 years tents manufacturer, we have a professional design team. Now, we are the only company in China that has developed the marquee tent with 70m span width. 

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. We sincerely invite you to visit our company. 


Certifications (click the picture to know more)

polygon tent

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

Twelve sides tent

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. Customized packing

Exhibitions Show

Dodecagonal tent

Gaoshan is committed to expanding overseas markets. In the past year, Gaoshan has participated in 10 international exhibitions covering nearly 100 countries on six continents. It is expected to cooperate with customers from all over the world.

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