Explore our leading energy-efficient, weather-resistant, and structural-grade window and door systems designed for modern architecture.
Modern architectural layouts prioritize thermal break efficiency, minimal carbon footprints, and high structural resilience. Standard fenestration systems often fail to balance thermal insulation (U-value parameters) with cost efficiency. As a premier uPVC window & door manufacturer, Shenzhen Nova Panel Co., Ltd. resolves this industrial gap by engineering custom OEM uPVC casement door and window configurations tailored to commercial, institutional, and high-end residential specifications.
By leveraging high-impact Unplasticized Polyvinyl Chloride (uPVC) compounds infused with state-of-the-art titanium dioxide (TiO2) stabilizers, our systems resist extreme UV exposure, coastal salinity, and dynamic wind loading. Unlike traditional timber or non-thermal aluminum, our proprietary multi-chamber system profile delivers optimal thermal insulation and robust structural integrity.
Shenzhen Nova Panel Co., Ltd. stands as a professional manufacturer specializing in energy-efficient window and door systems, custom architectural glazing solutions, and high-performance OEM/ODM production. The company is headquartered in Shenzhen, China, utilizing cutting-edge manufacturing lines to produce durable, high-quality residential and commercial building components.
Equipped with advanced extrusion processing, precision double-head cutting, automated multi-point welding, and multi-stage CNC corner cleaning machines, we ensure a dimensional deviation tolerance of under 0.2mm. Our project engineering team assists developers, architects, and wholesalers in selecting custom frame profile shapes, dual-action hardware configurations, glass layering (double/triple-glazed insulated low-E options), and physical surface foil coatings.
Through our dedicated global supply chains, our structural profiles are fully exported to key construction markets across North America, Europe, Oceania, the Middle East, and Southeast Asia. We meet regional compliance parameters to secure reliable building envelopes for green building certifications.
Comprehensive engineering details outlining profile composition, thermal performance standards, and structural testing metrics.
| Performance Metrics | Technical Parameter Range | Standard Compliance |
|---|---|---|
| U-Factor (Thermal Transmittance) | 0.78 W/m²K to 1.4 W/m²K (Depending on glazing package) | EN ISO 10077-1 / NFRC 100-200 |
| Acoustic Isolation Index (Rw) | 35 dB - 48 dB (with heavy-duty laminated acoustic glass) | ISO 717-1 / ASTM E90 |
| Wind Load Resistance | Class C5 (up to 3000 Pa dynamic load pressure) | EN 12210 / AS 2047 |
| Water Tightness Class | Class 9A / E900 (900 Pa pressure limit) | EN 12208 / AAMA/WDMA 101 |
| Air Permeability | Class 4 (Highest residential airtightness) | EN 12207 / ASTM E283 |
| Chamber Configuration | 5-Chamber to 7-Chamber structural profile systems | DIN EN 12608 Class A |
| Profile Wall Thickness | Outer walls ≥ 2.8mm; Inner webbing walls ≥ 1.0mm | RAL-GZ 716 / GB/T 8814 |
| Structural Reinforcement | 1.5mm - 2.5mm Hot-Dip Galvanized Core Steel Channels | GB/T 2518 / ASTM A653 |
How our custom engineered uPVC casement doors perform across different geographic regions and specialized architectural configurations.
Engineered for regions like the US Gulf Coast, Caribbean, and coastal areas in Southeast Asia. Our hurricane impact sliding and swing windows incorporate robust multi-point locking systems, impact-resistant laminated double glazing, and thick interior galvanized steel structural reinforcement to withstand heavy wind loads.
For Northern Europe, Canada, and the Northern United States. These systems utilize 7-chamber Class-A profile configurations, triple-glazed low-emissivity glass filled with 90% Argon, and high-performance EPDM perimeter sealing gaskets to minimize drafts and energy losses, keeping indoor heating efficient.
Ideal for urban areas, airport-adjacent housing, and commercial properties. Our multi-chamber configurations act as sound dampers. Combined with asymmetrical laminated glass (such as 6mm + 12Argon + 4mm + 1.14PVB + 4mm), they attenuate high-frequency traffic and industrial noise, creating quiet indoor environments.
How we integrate manufacturing innovation with long-term ecological sustainability and product durability.
Moving away from legacy chemical plasticizers toward non-phthalate compounds and bio-attributed PVC resins. This reduces carbon footprints during profile manufacturing and ensures the material is fully recyclable at the end of its multi-decade service life.
Integrating Vacuum Insulated Glass panels into standard 70mm and 80mm profiles. VIG technology achieves the thermal insulation of triple-pane glazing within a dual-pane profile weight, reducing mechanical loads on hinges and operating hardware.
Developing internal channels in sash profiles for wireless locking sensors, automated window openers, and hidden multi-point locking actuators. These features integrate directly with commercial building management systems (BMS) and smart home setups.
China is a global leader in high-precision structural extrusions and polymer formulation. Operating from our specialized industrial zone in Shenzhen, Nova Panel secures high-quality material supplies, direct access to advanced metallurgical factories for structural hardware components, and robust shipping links.
Our facility spans 12,000 square meters and employs 220 skilled manufacturing professionals. We coordinate custom tooling, extrusion, cutting, welding, profile routing, and hardware integration under one roof. This setup cuts down lead times compared to fragmented assembly models, allowing us to manage large production volumes for high-density projects smoothly.
Additionally, our proximity to the international ports of Yantian and Shekou minimizes inland transit times, lowering freight costs and carbon emissions for global projects.
To deliver reliable architectural components, we maintain strict testing protocols throughout the production line. All raw PVC resins undergo melt flow index (MFI) and thermal stability tests to verify profile longevity. Extruded frames are tested for corner tensile strength, impact resistance at low temperatures, and dimensional stability in high humidity.
Our glass units are sealed in clean environments to prevent internal condensation and ensure long-term visibility. By maintaining strict control over our materials and processes, Shenzhen Nova Panel products consistently meet major international quality standards.
Technical guidance and answers to common inquiries from architects, builders, and distribution partners.
Our uPVC profiles contain high concentrations of Titanium Dioxide (TiO2), which protects the polymer matrix from UV degradation, chalking, and discoloration. Under normal operating conditions, these door and window profiles can achieve a service life exceeding 30 to 40 years without structural cracking or significant color change.
Aluminum is a natural heat conductor, so even with thermal-break barriers, it has higher thermal conductivity. Our multi-chamber uPVC profiles act as natural insulators, preventing heat transfer without relying on extra thermal barriers. This makes it easier to meet low U-value targets in cold regions at a lower cost.
Yes. We offer high-quality co-extrusion and heat-laminated foils (such as Renolit films) in various solid colors, anodized finishes, and realistic wood grains. These protective foils are designed to resist peeling, scratching, and UV exposure over long periods.
Our factory uses automated dual-head cutting saws, multi-point welding stations, and CNC corner cleaners. These machines ensure our fabrication tolerances remain within +/-0.2mm, allowing for fast, trouble-free installation on building sites.
We work with international hardware suppliers like Roto Frank, Siegenia, and G-U, as well as high-quality local manufacturers. This allows us to supply tilt-and-turn gear, multi-point locks, and friction stays that match the security and durability requirements of your project.
We wrap all frames in protective PE film, reinforce the corners with foam pads, and pack the units into heat-treated wooden crates or robust steel pallets. This packaging minimizes motion and vibration during transit, ensuring your products arrive in perfect condition.
Select specialized frame designs and installation styles to suit unique layout and climate requirements.
Visual overview of our 12,000 SQM factory floor, modern assembly equipment, and quality control systems.
Nova Panel
