Custom 20x40m Atrium Tent Factories & Supplier

A 20x40m atrium tent features a width of 20 meters (65.6 ft), a length of 40 meters (131.2 ft), and a total ground area of 800 square meters. The standard eave height ranges from 4.0m to 5.0m, while the central atrium peak height reaches between 7.2m and 8.5m depending on roof pitch customization. Modular bays are structured in standard 5-meter increments.

Our atrium tents utilize flexible anchoring systems engineered for diverse soil conditions: (1) Steel stakes for grass or soil ground; (2) Expanding anchor bolts for concrete foundations; (3) Heavyweight concrete ballast plates for sites where ground penetration is prohibited (such as historical plazas or paved asphalt).

The raised central atrium architectural form acts as a thermal stack chimney. Warm interior air rises toward the apex and escapes via integrated micro-ventilation flaps or forced-air exhaust ports. When combined with our dual-layer insulated thermal roof membranes, energy consumption for HVAC cooling or heating is reduced by up to 25% compared to low-slope tents.

We provide full OEM wall customization: (1) Heavy-duty PVC fabric walls with clear arched church windows; (2) Tempered glass curtain walls with double-wing aluminum entry doors; (3) ABS solid engineering plastic hard-walls for enhanced security; (4) Insulated sandwich panels for permanent industrial climate-controlled warehousing.

Standard production for a custom 20x40m atrium tent requires 15 to 20 business days at our Chengdu factory. We handle direct export packing, container loading (typically fits into standard 40ft HQ shipping containers), and export documentation for worldwide destinations across North America, Europe, the Middle East, and Australia.

Yes. Because Sichuan Tulele Technology Co., Ltd. produces all hardware connection joints, aluminum purlins, and tensioning devices in-house, all standardized parts can be dispatched directly from inventory for seamless ongoing maintenance of rental fleets.