Explore our premium range of vacuum insulation panels, high-temperature nano microporous systems, and customized thermal core configurations for structural envelopes.
Zerothermo Technology Co., Ltd., a subsidiary of the prestigious CBVAC Group, is a national high-tech enterprise at the forefront of the thermal insulation manufacturing sector. Headquartered in the Beijing Economic-Technological Development Area, our state-of-the-art production base is strategically located in Nanchong City, Sichuan Province. This massive manufacturing facility stands as one of China’s largest and most comprehensive production hubs for high-performance vacuum application systems.
Leveraging decades of vacuum technology engineering expertise from our parent company CBVAC, Zerothermo integrates advanced thermodynamics research, material sciences, and automation architecture to develop world-class insulation solutions, including Polyurethane (PU) composite systems, fumed silica core structures, and vacuum insulated glass (VIG) technologies.
Being a part of the CBVAC Group empowers Zerothermo with massive financial stability, shared R&D resources in high-vacuum metallurgy, advanced coating machinery, and a solid global logistics channel operating across 80+ countries and regions.
In the global race toward decarbonization and strict thermal efficiency parameters, polyurethane-cored sandwich panels have transitioned from basic building components to highly integrated thermodynamic systems. The technical roadmap of Zerothermo’s core insulation systems focuses on advancing molecular density, fire-retardant chemistry, and vacuum-layer integration.
By increasing the index of Isocyanate to Polyol, our structural panels achieve enhanced carbon-ring stability. The resulting PIR formulations offer exceptional mechanical strength under extreme fire exposure, achieving international Class B1 flame retardancy ratings.
Integrating Vacuum Insulation Panels (VIPs) directly inside the polyurethane foaming process allows us to combine the mechanical properties of rigid polyurethane with the extremely low thermal conductivity of silica VIPs (down to 0.004 W/m·K).
Our commitment to sustainability drives our transition to fourth-generation blowing agents (HFO systems), achieving zero Ozone Depletion Potential (ODP) and a Global Warming Potential (GWP) of less than 1, meeting stringent EU environmental regulations.
Looking ahead, Zerothermo is researching self-healing core materials and bio-based polyols derived from agricultural by-products to minimize scope 3 emissions. This forward-looking technology ensures that structures using our polyurethane insulation systems remain thermally active and compliant with global green building standards for decades.
Our specialized engineering teams provide bespoke designs, customized dimensions, and performance configurations tailored to extreme climatic and thermal demands.
Size: Customized. Thickness: 5-15mm. Provides high thermal runaway protection.
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Size: Customized. Thickness: 5-50mm. Designed for industrial & commercial water storage.
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Customized high-density core. Designed to withstand intensive heat loads up to 1000°C.
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Bespoke shapes and configurations for complex architectural corners and pipeline fits.
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Ultra-thin structure optimized for curved applications, industrial machinery, and pipes.
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Advanced core with PET wrap, delivering exceptional longevity and structural support.
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Designed specifically for pharma, vaccine transport, and cold warehouses.
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Large format structural insulated panels for building facades and container bodies.
View More Details +Zerothermo Technology acts as a strategic thermal engineering partner across global industries. Our products address complex energy conservation challenges, helping projects qualify for international certifications like LEED and BREEAM.
Providing high-efficiency thermal insulation solutions for cold chain packaging, cooler boxes, and refrigerated container systems. We ensure reliable, long-distance medical and vaccine transport under strict temperature profiles.
Optimizing building envelope performance with integrated polyurethane sandwich panels and vacuum insulated glass (VIG). These high-efficiency materials minimize wall thickness while maximizing valuable interior floor space.
Engineering robust nano microporous insulation blankets and panels capable of operating continuously at temperatures up to 1000°C. Designed to save energy in high-temperature kilns, smelters, and steam pipe systems.
Providing modular insulation systems for low-impact prefab cabins, geodesic domes, and temporary eco-resorts. Our solutions deliver rapid deployment capability and extreme thermal performance in remote climates.
Zerothermo delivers a comprehensive package of technical excellence, supply chain scale, and long-term partnership guarantees.
Our manufacturing and processing adhere to strict testing parameters. Every batch of polyurethane panels undergoes thorough density, thermal conductivity, tensile strength, and flame-retardancy evaluations before dispatch.
Our in-house design and engineering department works closely with client architects. We customize core formulations, skin thickness, profile geometry, and joint locks to match specific project wind load and seismic designs.
Our continuous double-belt lamination lines are designed to handle high-volume procurement schedules. We support fast lead times for complex structural projects without compromising dimensional precision.
We use dedicated packaging techniques, such as robust edge-protectors, moisture-barrier wrapping, and customized flat-rack shipping frames, to prevent damage during long-distance maritime transport.
As a national high-tech enterprise backed by CBVAC Group, we offer long-term warranties, continuous technological support, and financial security to back major infrastructure developments.
Our Nanchong City production base operates on advanced manufacturing principles. By integrating Internet of Things (IoT) systems, automatic chemical dosing, and precision robotic handling, Zerothermo maintains exceptional dimensional tolerances and uniform core densities across major production runs.
Raw Material Integration: We maintain strong partnerships with leading global chemical suppliers. This direct integration guarantees a reliable supply of raw polyols and MDI components, helping us avoid market volatility and maintain stable, transparent pricing for our partners.
Digital Quality Control: Modern infrared scanning and laser inspection systems monitor panel outputs in real time. We record density variations, core-to-skin adhesion, and flat surface metrics to ensure that every panel leaving the facility meets international building code standards.
A key challenge in purchasing international structural insulation materials is aligning with local building regulations. Zerothermo addresses this through comprehensive engineering documentation, code compliance certificates, and structured regional support channels.
Our polyurethane insulation and vacuum panel lines comply with key international standards, including CE marking, FM approval parameters, ASTM thermal and fire performance criteria, and ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 systems.
We provide full support documentation, including structural span tables, wind load performance metrics, joint thermal bridge calculations (U-value assessments), and fire resistance performance certifications, tailored to local engineer requirements.
We collaborate with local engineering companies, importing brokers, and certified contractors to provide local regulatory advice, on-site installation guidance, and efficient customs clearance assistance.
When selecting a high-performance polyurethane manufacturer, procurement departments should evaluate the following key parameters to optimize total cost of ownership (TCO) and avoid long-term structural issues:
Our insulation panels and custom vacuum thermal systems are field-tested across diverse and demanding global projects.
How advanced thermal barriers protect high-rise emergency egress paths during extreme heat events.
Showcasing our vacuum insulation panel (VIP) solutions and lightweight PU core innovations.
Find answers to technical and commercial questions about polyurethane cores, vacuum integration, and custom orders.
Submit your design requirements, thermal goals, and dimensions. Our engineering team will provide a comprehensive project assessment and quote within 24 hours.
Our technical staff is ready to assist with design integration, mechanical load calculations, and global logistics coordination.
Discover our specialized product portfolio, including building envelope insulation, vacuum wall panels, and cold chain box materials.
