Premium Aluminum Sunrooms by EPAI
Transform your outdoor space into a year-round living area with EPAI's premium aluminum sunroom systems — from modern flat-roof glass rooms to Victorian conservatories, garden studios, and retractable skylight enclosures. Custom designed and manufactured for residential and commercial projects worldwide.
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What Are EPAI Aluminum Sunrooms?
EPAI aluminum sunrooms are fully enclosed, thermally insulated glass structures that extend your living space into the garden or terrace — usable in all seasons and all weather conditions. Unlike open pergolas or awnings, EPAI sunrooms feature full glass walls, insulated aluminum roofing systems, and integrated sliding or folding door access for complete weather protection.
Our sunroom systems are manufactured from high-grade 6063-T5 aluminum alloy with thermal break profiles, double or triple glazed roof and wall panels, integrated LED lighting, and optional motorized louvre roof systems for ventilation control. Available in flat-roof modern cube designs, pitched-roof conservatory styles, and lean-to configurations for wall-attached installations.
With over 15 years of manufacturing expertise, EPAI delivers sunroom systems trusted by homeowners, landscape architects, and hospitality developers across 100+ countries for luxury residential gardens, hotel terraces, and commercial outdoor dining spaces.
Request A ConsultationOur Sunroom Series
Explore our full range of aluminum sunroom systems — from modern flat-roof glass cubes with louvre roofs to Victorian conservatories, garden studios with LED lighting, and retractable skylight enclosures. All custom designed and manufactured to your exact specifications.
Modern Flat-Roof Glass Sunroom with Casement Entry
Sleek anthracite grey aluminum flat-roof sunroom with full-height glass walls, louvre roof system, and central casement double door entry. Ideal for garden dining rooms and outdoor entertaining spaces.
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Garden Glass Studio with Louvre Roof
Freestanding black aluminum glass garden studio with motorized louvre roof and sliding door access. Full-perimeter glass walls for 360° garden views. Perfect as a home office, yoga studio, or reading room.
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LED-Lit Evening Sunroom with Louvre Roof
Black aluminum sunroom with integrated LED strip lighting along the roof perimeter and motorized louvre roof for ventilation. Creates a warm, atmospheric outdoor dining space usable day and night in any season.
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Victorian Conservatory with Pitched Glass Roof
Classic black aluminum Victorian conservatory with pitched glass roof, full-height glass walls, and sliding door access. Traditional architectural style with modern aluminum performance for garden dining and plant rooms.
Free QuoteAnthracite Cube Sunroom with Sliding Doors
Premium anthracite grey aluminum cube sunroom with motorized louvre roof, full-height glass walls, and multi-panel sliding door access on two sides. Freestanding design for rooftop terraces and garden spaces.
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Retractable Skylight Roof System
Motorized retractable glass skylight roof system for terraces and courtyards. Aluminum-framed sliding glass panels open fully for an open-air experience or close completely for all-weather protection.
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Lean-To Glass Sunroom – Wall Attached
Wall-attached lean-to aluminum sunroom with sloped glass roof and full-height glass side walls. Space-efficient design for house extensions, kitchen dining rooms, and covered terrace areas.
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Compact Garden Glass Room
Compact freestanding black aluminum glass garden room with flat louvre roof and sliding door access. Ideal for smaller gardens as a home office, hobby room, or sheltered outdoor seating area.
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Wide-Span Glass Sunroom – Open Plan
Wide-span black aluminum sunroom with full-height glass walls on three sides and motorized louvre roof. Large open-plan interior for outdoor dining, entertaining, and commercial hospitality applications.
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Motorized Retractable Glass Roof – Terrace Cover
Motorized retractable aluminum-framed glass roof system for existing terraces and courtyards. Panels slide open for ventilation and close for rain protection. Integrated drainage and LED lighting available.
Free QuoteWhy Choose EPAI Sunrooms?
Backed by 15+ years of aluminum manufacturing expertise, EPAI delivers sunroom systems that combine all-season usability, superior thermal performance, and stunning architectural design for any residential or commercial project.
20,000m² Factory
State-of-the-art manufacturing facility with dedicated aluminum extrusion, glass processing, louvre roof assembly, and precision sunroom fabrication lines.
All-Season Usability
Thermal break aluminum profiles and double or triple glazed panels keep your sunroom comfortable year-round — warm in winter, cool in summer with motorized ventilation.
Integrated LED Lighting
Optional integrated LED strip lighting along roof perimeters and structural beams creates a warm, atmospheric ambiance for evening use and outdoor entertaining.
Motorized Louvre Roof
Motorized adjustable louvre roof systems allow precise ventilation control — open for fresh air, close for rain protection, or angle for shade and privacy.
Custom Design
Available in any RAL color with flat-roof, pitched-roof, lean-to, and Victorian conservatory configurations. Custom dimensions and layouts for any garden or terrace.
Global Delivery
Reliable worldwide shipping serving homeowners, architects, and hospitality developers in 100+ countries with professional packaging and installation support.
EPAI Manufacturing Advantages
As a leading aluminum sunroom manufacturer in China, EPAI combines precision engineering, premium materials, and rigorous quality control for every custom project.
15+ Years of Specialization
Over 15 years focused on aluminum sunrooms and glass enclosures for residential, commercial, and hospitality markets worldwide.
20,000m² Production Facility
Large-scale factory with dedicated aluminum extrusion, CNC machining, glass processing, louvre roof assembly, and precision fabrication lines.
Thermal Break Profiles
Polyamide PA66 thermal break aluminum profiles for superior energy efficiency and condensation resistance in all climate zones.
Double & Triple Glazing
In-house glazing with argon-filled double and triple glazed units, Low-E coatings, and laminated safety glass for roof and wall panels.
100+ Countries Served
Global distribution network with direct export capability and professional logistics support for international projects of any scale.
100% Pre-Shipment Inspection
Every sunroom system undergoes comprehensive quality inspection including structural integrity, weather sealing, and motorized component testing before shipment.
Motorized Smart Systems
Motorized louvre roofs, retractable glass panels, and integrated LED lighting with remote control and smart home compatibility.
OEM/ODM Capability
Full OEM and ODM services for distributors and developers. Custom design, branding, and product development available.
How To Order A Custom Sunroom
Our streamlined process ensures your custom aluminum sunroom is designed, manufactured, and delivered with precision and efficiency.
Submit Inquiry
Share your space dimensions, preferred style, roof type, glazing requirements, and finish preferences via our contact form or WhatsApp.
Receive Design & Quote
Our team prepares a custom design proposal, detailed specifications, and pricing within 48–72 hours of receiving your inquiry.
Confirm & Produce
Upon order confirmation, your custom sunroom enters production with real-time progress updates from our factory.
Ship & Install
Professionally packed and shipped worldwide with full installation drawings, hardware, and technical documentation included.
Frequently Asked Questions
Everything you need to know about EPAI aluminum sunrooms. Can't find your answer? Contact our team directly.
Contact Us
We design and manufacture custom aluminum sunrooms for any project — luxury residential gardens, hotel terraces, restaurant outdoor dining, and commercial spaces. Our team will guide you from design concept to delivery and installation.