Direct factory supply from Foshan to Greater Tokyo. Custom engineered for residential luxury villas, high-density commercial storefronts, and modern urban developments.
Large-format grand entrance pivot door featuring heavy-duty offset hardware, integrated glass sidelights, and architectural grid profiles. Ideal for luxury residential villas in Tokyo.
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High-clarity crystal transparent motorized rolling shutter door system engineered for retail boutiques, hotel lobbies, and commercial spaces across Ginza and Roppongi.
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Thermally broken structural aluminum entry door optimized with PA66GF25 polyamide barrier strips, achieving superior low U-values for energy-efficient Tokyo living.
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Ultra-slim sightline motorized multi-track sliding door with double tempered impact glass, engineered to endure coastal typhoon wind pressures up to 5.0 kPa in Tokyo Bay.
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Precision cast aluminum exterior security door featuring European art relief carving, acoustic dampening core (STC 42 dB), and anti-corrosion fluorocarbon coating.
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Fire-rated modular aluminum entrance doors designed for multi-family residential complexes and urban apartment developments across Minato and Shinjuku districts.
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Heavy-duty exterior swing entrance system equipped with multi-point automated locking mechanisms, reinforced hinges, and weather-sealed dual EPDM gaskets.
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Heavy-duty lift-and-slide glass entrance system offering smooth operation, zero-threshold accessibility, hurricane impact safety, and watertight performance (Grade W-5).
Get a QuoteNavigating Japanese Building Standard Law (BSL), Seismic Inter-layer Displacement, and Extreme Typhoon Pressure
The Greater Tokyo Metropolitan Area presents one of the world's most demanding technical environments for architectural fenestration and structural glass entry doors. Architects, general contractors, and luxury real estate developers operating across prime wards such as Minato-ku, Shibuya-ku, Setagaya-ku, and Chiyoda-ku face a complex convergence of strict regulatory frameworks, seismic hazards, violent seasonal typhoons, and dense urban noise corridors. Standard imported doors designed purely for aesthetic appeal frequently fail to satisfy local structural and thermal mandates.
As a premier OEM/ODM aluminum glass entry door manufacturer based in Foshan, China—the world’s undisputed extrusion and fabrication powerhouse—our engineering team bridges the gap between cost-efficient mass manufacturing and rigorous Japanese technical compliance. By strictly adhering to JIS A 4702 (Sash and Door Assemblies for Buildings) standards, our custom pivot, sliding, and swing entry systems deliver verified information gain and engineered performance superior to traditional domestic options.
Engineered with flexible structural silicone seaming and dynamic floor pivot hinges capable of absorbing inter-layer racking angles up to 1/50 rad without glass breakage or frame deformation during major seismic events along the Nankai Trough.
Structural 6063-T6 aluminum extrusion profiles reinforced with inner steel stiffeners allow our panoramic entry glass doors to withstand dynamic positive and negative wind pressures exceeding 5.0 kPa (JIS Grade S-5 rating).
Utilizing Technoform PA66GF25 thermal break strips paired with triple-glazed tempered Low-E glass units filled with 90% Argon gas, reducing energy loss and supporting Tokyo's Net Zero Energy Building (ZEB) targets.
Multi-layer acoustic PVB/SGP laminated glass packages drastically reduce high-frequency traffic noise from major arterials like the Shutoko Expressway and JR Yamanote railway loops, establishing calm interior acoustics.
| Performance Category | JIS Test Standard | Vancoor Technical Spec | Tokyo Building Benefit |
|---|---|---|---|
| Wind Pressure Resistance | JIS A 1515 / Grade S-5 | 5,000 Pa (5.0 kPa) | Endures Category 4 typhoon gusts in coastal Tokyo Bay areas. |
| Water Tightness | JIS A 1517 / Grade W-5 | 500 Pa hydrostatic pressure | Prevents rain leakage during severe monsoon & driving rains. |
| Air Tightness | JIS A 1516 / Grade A-4 | ≤ 2 m³/(h·m²) at 100 Pa | Reduces HVAC loads, supporting ZEB efficiency certification. |
| Thermal Transmittance | JIS A 4710 / Grade H-6 | U-value ≤ 1.1 W/(m²·K) | Controls condensation during freezing Kantō Plain winters. |
| Sound Insulation | JIS A 4706 / Grade T-3 | STC 42 dB Noise Reduction | Shields luxury interiors from dense urban transit frequencies. |
Custom structural glass door configurations tailored to specific urban topologies, building codes, and architectural aesthetics across Tokyo's prime districts.
In low-rise, high-value residential neighborhoods like Den-en-chōfu, Setagaya, and Meguro, modern single-family home designs prioritize architectural distinction and security. Our oversized aluminum pivot entrance doors with sidelights and custom grid patterns provide an imposing, elegant focal point. Integrated concealed hydraulic floor springs ensure smooth, controlled closing despite heavy glass weights up to 400 kg.
For high-street luxury retail storefronts and boutique hotel lobbies in Ginza, Omotesando, and Roppongi, crystal clarity and anti-burglary features are paramount. Our crystal transparent roller shutter doors and ultra-slim automatic sliding entryways deliver unhindered window display views during business hours, transitioning into high-security protective barriers after hours without compromising modern aesthetic appeal.
High-density residential towers and corporate headquarters in Shinjuku, Chiyoda, and Minato require entrance hardware that integrates seamlessly with smart access control. Our bulk supply aluminum apartment entry doors and lift-and-slide systems feature electronic multi-point mortise locks compatible with Japanese smart access systems (e.g., Miwa/Goal compatibility, facial recognition, and RFID key fobs).
Waterfront developments around Tokyo Bay, including Odaiba, Toyosu, and Shinagawa, endure constant exposure to airborne salt spray and high moisture. We coat all extrusion frames with Qualicoat Class 2 fluorocarbon (PVDF) finishes and anodized films exceeding 25μm thickness, combined with 316 stainless steel hardware fittings to guarantee long-term corrosion resistance.
Key market factors reshaping architectural specifications, energy performance standards, and direct factory sourcing channels in Japan.
The Tokyo Metropolitan Government’s aggressive carbon reduction mandates have pushed real estate developers to enforce stricter U-value thresholds on facade openings. Low-E double and triple insulated glass units with thermal breaks are no longer optional extras—they are mandatory baseline specifications. Chinese manufacturers that offer custom glass combinations, such as vacuum-insulated glass (VIG) or electrochromic dynamic tinting, present significant technical advantages over traditional standard catalogs.
Land scarcity in central Tokyo demands micro-space optimization. Traditional inward-swinging doors consume valuable interior square footage. Modern architectural specifications lean heavily toward flush-track pocket sliding systems, ultra-slim pivot doors with offset axes, and multi-panel bi-fold assemblies. By utilizing high-tensile 6063-T6 aluminum alloys, profile sightlines can be minimized to under 20mm without compromising structural wind-load stiffness.
Japanese general contractors and project developers face rising domestic construction costs. Sourcing high-end aluminum glass door systems direct from factory hubs like Foshan, Guangdong enables savings of 30% to 45% compared to local Japanese trading intermediaries, while gaining complete custom freedom over CAD profiles, glass treatments, and specialized hardware brands (e.g., Siegenia, Hoppe, Sobinco, or customized OEM hardware).
Combining 30+ years of manufacturing heritage with strict factory-direct export quality control.
Founded in 1993 in Foshan, China, Vancoor operates a massive 50,000 m² integrated production base housing automated CNC extrusion machining centers, double-head precision seam welders, glass toughening plants, and assembly lines.
Our dedicated R&D team holds over 30 international fenestration patents. Every door system undergoes strict hydrostatic water leakage checks, acoustic chamber testing, and cycle testing exceeding 100,000 open-close operations prior to export packing.
Our dedicated English-speaking project engineering staff translates project blueprints into detailed shop drawings, structural wind load calculations, and 3D CAD/BIM models within 24 hours to support rapid project approval.
Clear, direct answers regarding compliance, lead times, shipping routes, and custom engineering support.
Send us your CAD drawings or project elevation schedules. Our senior engineering team will return custom shop drawings, specification sheets, and factory-direct pricing within 24 hours.
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