Custom PVDF/PTFE Tensioned Membrane Roof Canopy for Outdoor Concert Stages Theaters Parks & Hotels-Sunshade & Rain Protection
Summary:
Large‑span column‑free design ensures unobstructed sightlines for whole‑school assemblies and performances. PVDF self‑cleaning and UV‑resistant membrane material delivers sun‑proof and rain‑proof performance with a long‑term 15‑30‑year service life. Flame‑retardant performance complies with campus fire‑safety standards for large‑scale teacher‑student gatherings. Light‑weight and fast‑track construction avoids disruption to regular teaching activities. Soft natural daylight saves energy and reduces power consumption for school stage lighting. Custom shapes with printed school emblems and mottos beautify campus landmark landscapes.
Large‑span column‑free design ensures unobstructed sightlines for whole‑school assemblies and performances. PVDF self‑cleaning and UV‑resistant membrane material delivers sun‑proof and rain‑proof performance with a long‑term 15‑30‑year service life. Flame‑retardant performance complies with campus fire‑safety standards for large‑scale teacher‑student gatherings. Light‑weight and fast‑track construction avoids disruption to regular teaching activities. Soft natural daylight saves energy and reduces power consumption for school stage lighting. Custom shapes with printed school emblems and mottos beautify campus landmark landscapes.
Artistic curved tensile membrane stage canopies are dedicated outdoor shelters for school flag‑raising podiums, campus performance stages, sports field grandstands and community activity platforms. Made of premium weather‑resistant PVDF architectural membrane and hot‑dip galvanized Q235 steel truss frames, the wide column‑free curved structure delivers unblocked full vision for audiences during assemblies, sports meetings and art performances. Sleek white flowing silhouettes upgrade campus landscape and become iconic school landmarks. Multiple custom shapes including shell, wave and semi‑circle are available to match different campus styles.
High‑performance PVDF fabric blocks 98% harmful UV rays, fully waterproof and flame retardant, operating stably at ‑30℃ ~ +70℃ all year round. It provides full all‑weather protection for teachers and students: avoiding heatstroke under summer blazing sun and enabling normal outdoor activities on rainy days. The structure reaches wind resistance up to 120km/h and snow load capacity of 100kg/sqm, with reinforced frames optional for windy or cold northern regions. Translucent fabric diffuses soft natural daylight to cut daily lighting power consumption of schools.
The hydrophobic self‑cleaning coating on membrane surface washes away playground dust, fallen leaves and dirt automatically with rainfall, keeping the canopy bright white with minimal routine cleaning work. Anti‑rust galvanized steel structure offers a long service life of 15–30 years, greatly lowering long‑term school maintenance budgets compared with metal sheet shelters.
Ultra‑lightweight tensile design requires no large‑scale reinforcement of original concrete stage foundations. All steel components are prefabricated in factory for fast segmented on‑site assembly, minimizing construction noise and disruption to daily teaching schedules. Flame‑retardant low‑smoke PVDF material meets international fire safety standards for crowded school public spaces, ensuring smooth crowd evacuation in emergencies. We customize membrane color, print school logos & mottos on fabric surface, suitable for primary schools, high schools, universities and community sports venues.
We provide on‑site playground survey, professional structural calculation drawings, online technical guidance and global on‑site installation service, with 1‑year free warranty for all educational membrane stage projects.

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The company holds dual qualifications for membrane structure design and construction, and has obtained ISO system certification and EU CE certification. We supply a full range of tensile membrane buildings and air dome venues made of PVDF, PTFE and ETFE materials. Our finished products can withstand Category 12 typhoons, feature self-cleaning and UV-resistant performance, and boast a service life of 15 to 30 years.
Welcome to the factory for inspection
Up to now, we have delivered more than 2,000 engineering projects, serving clients nationwide and exporting our products to over 20 countries across the globe. Small-scale projects can be fully completed within 1 to 2 weeks, while large air-supported sports domes take 3 to 7 weeks for handover.
We own a modern 5,000-square-meter production plant equipped with a steel structure processing workshop, as well as advanced production lines for membrane cutting and heat fusion welding. Our professional technical team of over 80 specialists delivers structural mechanics calculation, 3D modeling and load stress analysis. All engineering designs comply with both Eurocode and national Chinese building standards.
Steel structure workshop
Membrane structure workshop
Membrane structure workshop
Steel structure workshop
Steel structure workshop
Core Production Technology of Zhujian
Metal cutting
Metal Welding
Fabric Cutting
Fabric Welding
Drilling Machine
Sewing Machine
CE/ISO Standards Compliant. Precise Quality. 100% Reliable
Waterproof and UV Protected. Built for any weather.
Tear-Resistant & More Durable.
Breathable &Flame-Retardant. Safe & Comfortable.
Premium Steel & Aluminum Selection Strong & Tough.
Stainless steel screws -sturdy & long-lasting.
Precision Engineered Structure Master Craftsmanship.
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