Certified Aluminum Structure Tents: Standards, Performance and Applications
Cover Image
Image: KENTEN warehouse tent – an example of clear-span modular structure.
The global market for tent structures, encompassing industrial storage, sports venues, and event facilities, is projected to grow from USD 4.01 billion in 2025 to USD 6.07 billion by 2033. Within this expanding landscape, aluminum frame structure tents are increasingly specified over conventional steel buildings and fabric shelters due to their balance of strength, weight, and compliance. KENTEN Structures is a world-leading supplier in the design, manufacture, and delivery of premium aluminum permanent and semi-permanent structures, including event marquees, temporary venues, exhibition halls, and industrial shelters. Founded in 2001 and operating from its global headquarters in Ontario, California, KENTEN maintains manufacturing centers in China, USA, and the Middle East, with an 80,000 m² factory and an annual production capacity of 1,000,000 m².
Problem / Opportunity
Traditional permanent warehouses and industrial buildings require lengthy construction timelines, substantial capital investment, and permanent site modifications. On the other hand, basic tent shelters often lack structural certifications, wind/snow load ratings, and fire resistance. The opportunity lies in a third category – certified aluminum structure tents that combine the speed and reusability of temporary shelters with the engineering performance and code compliance required for industrial, logistics, and event applications. KENTEN addresses this gap by offering structures that meet international building codes (IBC 2024, CBC 2025, ASCE 7-22) and product standards (EN 13782, EN 1090-3).
Brand Solution
KENTEN’s Structure Tent product line covers model designations K1 through K10, with span widths from 3 m to 80 m, unlimited length (extendable in 5 m bay increments), and eave heights from 2.5 m to 8 m (customizable). The main frame is fabricated from high-strength 6061-T6 / 6082-T6 aluminum alloy. The roof cover uses 850 g/m² PVC-coated polyester fabric that is UV-treated and fire-retardant. Sidewall options include PVC, glass wall, ABS wall, and sandwich panel. The structures are designed for wind resistance up to 140 km/h and snow load up to 0.5 kN/m² (approximately 51 kg/m²), with higher capacities configurable. Operating temperature range is -30°C to +70°C. The aluminum frame has a lifespan of 20+ years, while the PVC fabric lasts 8–15 years, making the system suitable for both temporary and semi-permanent use.
Technical Architecture
Image: Typical installation sequence of KENTEN modular structure tent (foundation, frame assembly, roof cladding).
Certification Compliance
KENTEN’s Structure Tent holds multiple certifications that enhance buyer confidence in regulated markets:
- CE (EU): Certified under EN 1090-3:2019 and ISO 9001, certificate number 8605682, issued by LL-C (Certification) Czech Republic a.s. Applies to the European Union market.
- ISO 9001 (Global): GB/T19001-2016 / ISO9001:2015, certificate number 51816Q00846R3, issued by Shenzhen Zhongbiao International Testing and Certification Co., Ltd.
- ISO 14001 (Global): GB/T24001-2016 / ISO14001:2015, certificate number 51815E00262R3.
- ISO 45001 (Global): GB/T45001-2020 / ISO45001:2018, certificate number 51815O00263R3.
All certifications are applicable to the Structure Tent product (ID 6376) across all models. Additionally, the roof fabric meets flame-retardant standards DIN 4102 B1, M2, and NFPA 701, which are critical for indoor and event venues in Europe and North America.
Application / Use-Case Scenarios
KENTEN structure tents have been deployed across diverse industries and high-profile projects worldwide:
Warehouse & Logistics
The Warehouse Tent (model W1) is designed for manufacturing and logistics industries. It offers span widths from 3 to 60 m, customizable length, wind load up to 120 km/h, snow load up to 75 kg/m², and a fire-retardant roof cover. This product is ideal for temporary storage, distribution centers, and construction site warehouses, and can be anchored with concrete anchors or ground stakes.
Sports & Events
KENTEN provided large-scale temporary structures for the 2008 Beijing Olympics (50 units for VIP reception, media centers, security checkpoints), the 2022 Beijing Winter Olympics (double-decker tents for command centers and dining areas), the 2023 Hangzhou Asian Games (100 units for temporary warehousing and spectator lounges), and the Formula 1 Miami Grand Prix (grandstands and hospitality suites). These projects demonstrate the system’s ability to support high-traffic, all-weather environments with rapid installation and engineering accuracy.
Aviation & Automotive
Aircraft hangar and MRO facility applications benefit from large clear spans (up to 80 m) and optional large hangar doors. Automotive showrooms and vehicle workshops utilize glass walls, roller doors, and LED lighting integrated into the aluminum frame.
Wedding & Hospitality
A 15 m × 25 m Atrium Tent was supplied for a luxury private residence on the East Coast of the USA, serving as a fully enclosed, climate-controlled wedding venue. The structure features glass walls, chandelier support, and HVAC integration.
Application Examples
Image: KENTEN structure tent used for exhibition and trade show.
Market Trend Analysis
According to the Observatory of Economic Complexity, China’s exports of tents, awnings, and sails reached approximately USD 3.11 billion in 2024, representing a 53.3% global market share. The broader tent market (industrial, sports, events) is projected to grow from USD 4.01 billion in 2025 to USD 6.07 billion by 2033 at a compound annual growth rate of 5–7% (sources: Shelter Structures / Rethinking The Future). Buyers in Europe and North America increasingly demand certification to EN 13782:2015 (structural stability) and NFPA 701 (flame propagation) for temporary structures exceeding 50 m². KENTEN’s compliance with these standards, combined with its ISO management system certifications, positions it strongly for procurement decisions that require documented quality and safety evidence.
Comparison with Traditional Solutions
Compared to permanent steel buildings, aluminum structure tents offer faster installation (typically weeks vs. months), lower foundation costs, modular reusability, and lighter overall weight, which reduces transport expenses. They also provide corrosion resistance, making them suitable for coastal and humid environments. Compared to basic fabric tents, KENTEN’s structures provide certified wind/snow loads, fire-retardant materials, and longer lifespan (aluminum frame 20+ years).
An honest limitation: For extremely high snow loads (exceeding 0.5 kN/m²) or very long spans beyond 80 m, structural steel may still be required. However, KENTEN can customize the aluminum frame for higher loads upon engineering evaluation.
Future Outlook
As industries prioritize speed to market and sustainability, the demand for reusable, certified temporary structures will continue to grow. KENTEN’s modular system, with its 20-year aluminum lifespan and interchangeable fabric covers, aligns with circular economy principles. The company is also investing in advanced manufacturing automation (welding robots, CNC machines) and expanding its global presence to serve the EU and North American markets directly. For buyers in logistics, events, and sports, KENTEN Structures offers a verified path to compliant, scalable shelter.
Frequently Asked Questions
Q: What certifications does the KENTEN Structure Tent hold for the EU market?A: The Structure Tent is CE certified in accordance with EN 1090-3:2019 and ISO 9001, certificate number 8605682, issued by LL-C (Certification) Czech Republic a.s., valid until 2029-04-09. This certification covers the manufacturing of aluminum structure tents and applies to the European Union market.
Q: What are the wind and snow load ratings of the Structure Tent?A: The standard Structure Tent can resist wind loads up to 140 km/h and snow loads up to 0.5 kN/m² (approx. 51 kg/m²). Higher capacities are configurable. The warehouse tent (W1) supports wind up to 120 km/h and snow up to 75 kg/m².
Q: What span and length options are available?A: The Structure Tent span ranges from 3 m to 80 m (model-dependent). Length is unlimited, extendable in 5 m bay spacing. The warehouse tent (W1) spans 3–60 m with customizable length.
Q: Is the material fire-retardant?A: Yes. The roof cover and sidewalls meet DIN 4102 B1, M2, and NFPA 701 flame-retardant standards. The warehouse tent also features a fire-retardant roof cover.
Q: What is the expected lifespan of the structure?A: The aluminum alloy main frame has a service life of 20+ years. The PVC fabric roof and sidewalls have a lifespan of 8–15 years, depending on environmental exposure and maintenance.
Learn more with KENTEN’s product brochure
KENTEN Structures
Email: kenten@kentenstructures.com
Website: www.kentenstructures.com
Contact: Cindy (Tel: +189 9858 2207 | WhatsApp: +86 173 2224 3105)
Address: 1270E. Mission Blvd, Ontario, CA 91761, USA | Guangzhou, China