Featured Engineering Solutions
High-temperature ceramic and nano-silica compound cores for maximum safety standards in construction.
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Integrated decoration and structural VIP panels featuring extreme thermal performance for modern energy-saving envelopes.
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Combining structural stability and decoration layers with vacuum cores, lowering building energy costs significantly.
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Custom flexible designs, ideal for narrow pipelines, exhaust wraps, and complex geometries up to 1000°C.
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Radiant barrier compound layer with enhanced core foam for structural roofs and HVAC ventilation systems.
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Hybrid PU-shielded vacuum insulation panels (VIPs) for maximum protection in vaccine and cold chain container logistics.
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Individually tailored cylindrical and curved high-temperature mats for heavy industrial furnaces and engines.
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Engineered facade segments optimized for zero-energy green buildings with superior fire ratings.
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As the demand for energy-efficient storage solutions and temperature-controlled logistics rises, traditional insulation materials like polyurethane (PU) and expanded polystyrene (EPS) are reaching their thermodynamic physical limits. Modern thermal engineering utilizes Vacuum Insulation Panels (VIPs), particularly those constructed with fumed silica cores, to achieve thermal conductivities below 0.004 W/(m·K).
By extracting air from the porous core material, we eliminate the convective heat transfer paths. Fumed silica, due to its extremely small pore structure (often smaller than the mean free path of air molecules), provides exceptional resistance to infrared radiation and gas permeation. This translates to an R-value that is up to ten times higher than conventional materials at equivalent thicknesses, enabling space-saving insulation options across aerospace, logistics, and residential envelopes.
Global procurement teams in cold chain management, pharmaceutical distribution, and building construction assess insulation partners on strict criteria:
China has consolidated the entire raw material and production value chain for vacuum insulation technologies. As a subsidiary of the distinguished CBVAC Group, Zerothermo Technology operates out of Nanchong City, Sichuan Province. This facility is one of China’s largest and most technologically advanced bases for vacuum application products.
By producing our raw cores, chemical binders, and barrier foils internally, we minimize production overheads and assure consistent product quality. This vertical integration allows us to supply both standard and non-standard dimensions without the extended lead times of overseas brokers.
Understanding local regulatory compliance is vital for industrial components. Our manufacturing processes conform to international quality and environmental management standards:
ABOUT US
Zerothermo Technology Co., Ltd., a subsidiary of CBVAC Group and a national high-tech enterprise, is headquartered in the Beijing Economic-Technological Development Area with its production base located in Nanchong City, Sichuan Province. This facility stands as one of China’s largest comprehensive production centers for vacuum technology application products.
Special sizes (beyond the range of ANSI/ASME/DIN and other standards) are produced according to customers' drawings or technical parameters.
Square, oval, or other special shaped flanges. Oversize/small diameter configurations, such as diameters over 60 inches or micro precision flanges.
Our experienced R&D engineering team designs custom structural VIP configurations tailored to target R-values, geometry, and environment.
Patents and Proprietary Core Technologies
Global Industrial Projects Executed
State-of-the-Art Core Manufacturing Facilities
Annual Production Capacity (Square Meters)
Why Zerothermo Solutions Stand Out
Engineered according to rigorous international parameters, ensuring zero failure rates in demanding transport conditions.
Complete custom design engineering for vacuum cores, shapes, outer barriers, and edge configurations.
Large-scale automated core prepress and envelope evacuation processes ensure stable high-volume deliveries.
Optimized logistics and customs integration pathways for ocean, air, and rail freight direct from Sichuan.
Providing long-term technology iterations and system warranty supports for Fortune 500 equipment providers.
Versatile Engineering Deployment
Maintains target temperatures (like 2-8°C, -20°C, or -70°C) for vaccines and biological samples during long-distance global shipping.
Delivers energy-efficiency for curtain walls, external insulation envelopes, and roofs to support national net-zero carbon goals.
Provides thermal barriers for laboratory ovens, industrial kilns, exhaust manifolds, and specialized fire door assemblies.
Thermal management solutions for specialized portable cabins, refrigeration shipping boxes, and cruise vessel partitions.
Custom Engineered Parameters
Designed for battery modules to prevent thermal runaway propagation. Customized thicknesses from 5mm up to 20mm with ultra-thin profiles.
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Form-fitting flexible or semi-rigid blanket designs optimized for domestic and industrial water boilers, minimizing heat loss.
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Specifically developed for heavy fire doors, complying with Class A fire propagation ratings and low smoke emissions.
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Vacuum panels designed with internal cut-outs, complex corners, and mounting holes for complex equipment envelopes.
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Flexible circular thermal insulation wraps for pipelines, pipe valves, and high-temperature reactors.
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Engineered for high-end home refrigeration, commercial chest freezers, and dry ice shipping packages.
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Assuring stable ambient temperature hold times for pharmaceutical containers during air cargo transit.
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Large format panel installations (up to 1200mm x 800mm) targeted for building claddings and cold rooms.
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Insights & Innovations
Committed to supporting China’s "dual-carbon" goals, Zerothermo Technology drives high-quality development of new quality productivity while promoting sustainable industrial advancement.
Answering Critical Buyer Intent
When used within normal temperature ranges (e.g., inside refrigerators, building envelopes, or cold chain shipping boxes), fumed silica VIPs are designed to maintain their vacuum and thermal insulation properties for over 15 to 30 years. Proper physical protection from puncture and mechanical shear is essential to achieve this lifespan.
No, vacuum insulation panels (VIPs) cannot be cut, trimmed, or drilled after production, as this releases the vacuum and lowers the thermal performance to that of the non-vacuum core material. All dimensions, shapes, and pass-through holes must be specified during the CAD design phase prior to factory production.
Fumed silica core VIPs are highly stable, non-toxic, and retain their vacuum longer when exposed to minor humidity levels compared to fiberglass cores. Fumed silica also has a higher density and provides Class A fire safety ratings, making it the preferred choice for green construction projects and high-value vaccine logistics.
Our factory can produce fumed silica and nano microporous panels in thicknesses ranging from 5mm up to 50mm. Standard thicknesses include 10mm, 15mm, 20mm, and 25mm, depending on thermal resistance (R-value) targets and spatial constraints.
Complete Range
Specially developed to wrap water cylinders, preventing heat loss and improving energy ratings.
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Maintains strict pharmaceutical hot/cold parameters for transporting vaccines and biologics globally.
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Designed for large cooling container walls, offering maximum protection with a minimal footprint.
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High dielectric strength thermal barriers designed for EV cell partition walls and structural packs.
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Includes protective layers for durability and puncture resistance during industrial assembly.
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Features outer protective skins to handle physical stress on construction sites and in heavy transport.
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Optimized for multi-use active thermal containers, helping reduce operating costs per shipment.
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Cost-effective core structure for refrigerator, freezer, and construction insulation systems.
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We offer one-stop custom vacuum insulation board design and manufacturing services. Contact our engineering team for technical support, price lists, or custom prototyping.
