Explore our export-ready range of hermetically sealed internal blinds, motorized roller shades, and smart glass systems engineered to European quality standards.
Motorized Smart
Integrated Wi-Fi smart control roller blinds designed for commercial office spaces, offering motorized light filtering and automated sun shading.
Get Catalog
Blackout Fabric
Electric motorized blackout fabric shades with quiet remote operation, providing total privacy and solar heat control for premium indoor settings.
Get Catalog
5-Year Warranty
Dust-free magnetic Venetian blinds sealed inside double toughened glass units with 6063-T5 aluminum alloy louvers and a 5-year seal warranty.
Get Catalog
Tuya IoT Compatible
Smart Tuya-enabled blackout skylight shades featuring an ultra-quiet internal metal tubular motor and UV-blocking composite fabric.
Get Catalog
Roller Shutter Hybrid
Architectural grade integrated roller shutter sunshade system combining internal French fabric blinds with electric motorized automation.
Get Catalog
Dual-Layer Zebra
Precision electric motorized Zebra window shades offering variable light filtering and day-night dual fabric adjustment via remote control.
Get Catalog
Low-E Insulated Glass
CE certified Low-E double insulated glass unit with built-in aluminum louver blinds, delivering thermal insulation and sound reduction.
Get Catalog
Automated Blackout
Automatic electronic smart roller shades engineered for complete window blackout, featuring app synchronization and automated timer controls.
Get CatalogAn authoritative analysis of hermetically sealed insulated glass blinds, thermal efficiency mathematics, and facade integration for global procurement teams.
Integral blinds (also known as built-in blinds, integrated blinds, or blinds-between-glass) represent a major advancement in architectural glazing technology. By sealing aluminum Venetian louvers, pleated fabrics, or roller screens inside a hermetically isolated double or triple-glazed insulated glass unit (IGU), integral blinds eliminate mechanical wear from environmental exposure, eliminate dusting requirements, and optimize building energy efficiency.
As a specialized manufacturer with over 25 years of structural aluminum and glazing fabrication expertise, Tejjsons engineers integral blind systems that comply strictly with European standard EN 1279 (Parts 1–6) for glass seal durability and EN 13120 for internal blind performance and child safety parameters.
Combining end-to-end industrial manufacturing with rigorous quality control, custom shop drawings, and specialized export packaging.
Founded in 1999, our vertically integrated plant handles CNC profile cutting, double-glazing line assembly, magnetic drive installation, and automated testing under one roof.
We extrude and process high-tensile 6063-T5/T6 architectural aluminum alloy frames finished with 60–80 µm powder coating or 15–25 µm anodizing for coastal corrosion resistance.
Insulated glass units feature primary Polyisobutylene (PIB) seal and secondary structural silicone/polyurethane seal with molecular sieve desiccant filling to guarantee zero condensation.
Our in-house engineering team converts architectural CAD/BIM models into production drawings, detailing U-values, wind-load resistance, edge seal depths, and anchoring hardware.
Export orders are packed in heavy-duty wooden A-frame glass crates with corner edge protection, customized hardware labeling, and full customs documentation (CoO, CE Declaration).
Fully compatible with wired BMS (RS485/Modbus), wireless smart home protocols (Tuya, Zigbee, Z-Wave, Matter), and dry contact relays for automated building envelope shading.
Comprehensive baseline data comparing mechanical transmission, glass build-ups, and thermal-acoustic metrics for architectural specifiers.
| System Type | Control Mechanism | Glass Build-Up (Cavity) | Max Dimensions (W × H) | U-Value (W/m²K) | Acoustic Rating |
|---|---|---|---|---|---|
| Magnetic Venetian Integral | External Dual Magnetic Slider / Knob | 5mm Low-E + 20mm Argon + 5mm Tempered | 2000 mm × 2600 mm | 1.1 – 1.3 W/m²K | 38 – 40 dB |
| Motorized Venetian Integral | 24V DC Internal Motor / Tuya / BMS | 6mm Low-E + 27mm Argon + 6mm Tempered | 2500 mm × 3200 mm | 1.0 – 1.2 W/m²K | 40 – 42 dB |
| Pleated Fabric Integral | Cordless Magnetic Drive / Manual Slide | 4mm Tempered + 20mm Cavity + 4mm Tempered | 1600 mm × 2200 mm | 1.3 – 1.5 W/m²K | 36 – 38 dB |
| Smart Switchable Glass + Blind | PDLC Electronic Switching + Motorized Blind | 6mm PDLC + 24mm Argon + 6mm Low-E | 1800 mm × 3000 mm | 0.9 – 1.1 W/m²K | 42 – 45 dB |
| Minimalist Maglev Slider Blind | Magnetic Levitation Frictionless Track | 8mm Laminated + 22mm Argon + 8mm Low-E | 3000 mm × 3500 mm | 0.8 – 1.0 W/m²K | 44 – 46 dB |
Key technological, regulatory, and sustainability shifts transforming global commercial and residential building envelope procurement.
Modern building codes require dynamic daylight harvesting. Future procurement favors motorized integral blinds equipped with RS485 Modbus or Matter protocols, enabling cloud-based automated tilt adjustments based on real-time solar tracking sensors.
Architects are increasingly specifying CE certified insulated glass blinds to achieve LEED Gold and BREEAM Outstanding ratings. By controlling solar gains prior to interior penetration, HVAC cooling loads are reduced by up to 35% annually.
Structural minimalist glazing demand has driven the evolution of ultra-slim integral blind cassettes. Combining magnetic levitation sliding tracks with 20mm narrow cavities permits panoramic floor-to-ceiling glass spans without bulky frames.
Real-world implementations of Tejjsons integral blinds and aluminum systems in high-end villas, corporate offices, and hospitality projects.
For this modern hillside villa, Tejjsons supplied custom motorized integral blind double glazed units paired with slimline thermal break aluminum frames. The dual magnetic drive system provides silent sun control while maintaining unobstructed views of the landscape.
Designed for high-privacy executive boardrooms, this project integrated magnetic Venetian integral blinds inside interior double glazed office glass partitions, achieving a 42 dB sound attenuation rating alongside instant visual privacy controls.
Direct technical and commercial answers regarding CE certification compliance, export logistics, warranty terms, and custom architectural manufacturing.
Yes. All Tejjsons double glazed integral blind units comply with European standards EN 1279-2 (moisture penetration test), EN 1279-3 (gas leakage rate < 1% per year), and EN 13120 (internal blinds performance). We provide complete CE Declaration of Performance (DoP) documents, test reports, and Certificate of Origin (CoO) with every international export shipment.
Our manual and magnetic integral blinds utilize high-coercivity neodymium (NdFeB) magnetic couplers. One magnet is mounted inside the sealed glass cavity attached to the blind's internal gear box, while a matching external magnetic slider or rotational knob is positioned on the outer glass surface. Moving the external slide smoothly drives the internal mechanism without breaching the hermetic seal.
For international shipments, we generally operate based on a 20ft container load or a complete project scope (typically starting from 50 square meters). Sample or trial orders for project evaluation can be accommodated. Standard manufacturing lead time is 4 to 6 weeks following shop drawing approval, while motorized or custom architectural color units take 6 to 8 weeks prior to port dispatch.
Our motorized integral blinds utilize specialized long-life 24V DC brush-less motors rated for over 20,000 continuous operating cycles (equivalent to 15–20 years of daily use). Motors are engineered with accessible sub-assemblies or external micro-actuators depending on the chosen series, enabling straightforward replacement or external power module maintenance without disturbing the glass hermetic seal.
Absolutely. Our electric motorized integral blinds feature multi-channel RF receivers, dry-contact interface ports, and optional RS485 / Modbus modules. They seamlessly interface with smart home automation platforms including Tuya Smart, Zigbee, Control4, Crestron, and KNX commercial building management systems.
Glazing units are packed in custom-built, fully enclosed wooden A-frame crates constructed from ISPM-15 heat-treated plywood. Glass edges are cushioned with heavy-duty corner protectors and dense EPE foam padding. Heavy crates are strapped and bolted inside shipping containers to withstand multi-leg ocean transit and container handling.
We offer customizable glass configurations including 4mm, 5mm, 6mm, or 8mm toughened/laminated glass combined with 20mm or 27mm argon gas spacers. Low-E coatings (Single, Double, or Triple Silver) are applied to surface #2 or #3 to optimize U-values. Aluminum blind louvers and outer frames can be powder coated to any RAL color, anodized, or wood-grain finished.
Yes. Our dedicated technical engineering office produces detailed CAD shop drawings, elevation schedules, structural wind-load verification calculations, and wiring schematics for architect approval before production. Each consignment includes comprehensive installation step-by-step manuals and video commissioning support.
Get in touch with our technical sales engineering team to receive full CAD drawings, thermal performance calculations, factory direct pricing, and detailed product catalogs.
