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Vacuum Insulated Cold Storage Box for Temperature Sensitive Food and Products
US$80.00
100-999 Pieces
US$70.00
1,000-4,999 Pieces
US$60.00
5,000+ Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableApplication
Cold Chain LogisticsColor
SilverModel NO.
WZVIB22019Core Material
PolyurethaneDensity
200 kg/m�Fire Rating
Class AMax. Operating Temperature
100℃Panel Size
Custom SizesThickness
30 mmUsages
Cold Chain Transportation, Refrigertor, FreezerAfter-Sales Service
1 YearWarranty
1 YearMaterial
Fumed SilicaRefractoriness
-70 ~80Diameter
Super FineApparent Density
180-200kgs/M3Surface Treatment
Smooth, Flat, Neat and TidyUsage
Thermal InsulationTransport Package
Carton and PalletSpecification
Maximum dimensions: 1, 200 x 800mmTrademark
WINNEZONEOrigin
ChinaHS Code
2811220000Production Capacity
50000 Pieces Per DayKey features
Ultra-Low Thermal Conductivity: Thermal conductivity lower than 0.0045W/m.K for superior insulation performance.
Customizable Dimensions: Standard size is customizable with maximum dimensions up to 650x1000mm.
Eco-Friendly Material: Made with fumed silica core and recycled materials, containing no ODS substances.
Extended Service Life: Features stability and long lifetime compared to traditional fiberglass panels.
Comprehensive Warranty: Includes a 2-year warranty covering mechanical defects and after-sales service.
Versatile Applications: Ideal for refrigerators, cold chain transport, vending machines, and cold storage.
Certified Safety Standards: Complies with ROHS and MSDS standards for safety and environmental protection.
Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤18h
AI-Powered supplier vetting
SummaryWinnezone Industrial Co., Ltd. is identified as a China-based manufacturer/factory specializing in thermal insulation and related construction products. It has operated in this field since 2002, began exporting in 2006, and serves multiple global regions. The supplier reports ISO 9001 certification, CE-related certification evidence, three production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It states that standard orders can be fulfilled within 15 working days in both off-peak and peak seasons, with Xiamen as the nearest port. Evidence supports established manufacturing, export experience, product specialization, and quality-management capability. However, the provided information does not establish detailed after-sales procedures, customization capability, or independently verifiable customer cases. Financial assessment is limited because monetary information is excluded.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is legally identified as Winnezone Industrial Co., Ltd. Its stated business focuses on insulation, energy-saving, environmental-protection, and construction-decoration products, supported by a listed portfolio including vacuum insulation, rock wool, glass wool, rubber foam, and XPS products.
CertificationsThe supplier reports ISO 9001 certification and states that its quality and service claims are supported by CE and related certificates issued by a European laboratory. These statements provide explicit evidence of management-system and product-certification holdings, although certificate scope and validity details are not provided.
R&D capabilityThe supplier has 6–10 years of R&D engineer experience and offers multiple insulation technologies, including vacuum insulation panels, glass foam, rock wool, elastomeric foam, cellular glass, and XPS insulation. This supports product-development capability and technical breadth, although no specific inventions, patents, or documented R&D outcomes are provided.
Production capacityThe supplier is a manufacturer with stated specialization since 2002, three production lines, and reported order fulfillment within 15 working days during both off-peak and peak seasons. Its product range and global export coverage further support active production operations, although actual capacity, equipment details, and plant scale are not stated.
Product Q&A
Q:What is the thermal conductivity of the panel?
A:
The thermal conductivity is lower than 0.0045W/m.K, ensuring excellent insulation.
Q:Can the size of the panel be customized?
A:
Yes, the size is customizable, with a maximum size of 650x1000mm.
Q:What is the warranty period for this product?
A:
We provide a 2-year warranty and after-sales service for this product.
Q:What materials are used in the core?
A:
The core material is fumed silica, which is integrated with high barrier laminates.
Q:Is this product environmentally friendly?
A:
Yes, it contains no ODS substances and uses materials that can be recycled and reused.
Send Inquiry
*To:
XIAMEN WINNERZONE INDUSTRIAL CO.,LTD.
XIAMEN WINNERZONE INDUSTRIAL CO.,LTD.*Content:
Supplier replies will be sent to your registered email
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