What is the core material of the panel?

The core material is high-performance PU (Polyurethane) or PIR (Polyisocyanurate) foam for superior insulation.

What is the surface material used?

The surface material consists of high-quality prepainted steel sheets for durability and aesthetic finish.

High-Efficiency Cold Room PU Sandwich Panel for Insulation

Name: High-Efficiency Cold Room PU Sandwich Panel for Insulation
Brand: Shandong Aonaer Refrigeration Science and Technology Co., Ltd.
SKU: 2111266422

Shandong, ChinaShandong Aonaer Refrigeration Science and Technology Co., Ltd.

US$6.99-7.99

200 Square Meters

Product profile

Customization

Available

After-sales Service

Online Technical Support, Other

Application

Exterior Wall Of Building, Wall Panel

Model NO.

CNHONOR

Feature

Environmental, Heat Preservation, Light Weight, Sound Absorption

Thickness

100mm, 120mm, 150mm, 200mm, 50mm, 75mm, 80mm

Width

Customers Requested

Surface Material

Customers Requested

Advantage

Heat Insulation, Fire Prevention, Sound

Material

PIR, PU

Transport Package

Customers Requested

Specification

Customers Requested

Trademark

CNHONOR

Origin

Shandong

HS Code

3921139000

Production Capacity

5000 Pieces

Key features

Superior Thermal Insulation: Low thermal conductivity (0.018-0.023 W/m.k) with closed cell ratio over 90% for maximum energy efficiency.

Moisture & Waterproof: Hydrophobic structure prevents water seepage and maintains thermal performance even in humid conditions.

Customizable Dimensions: Available in multiple thicknesses (50mm-200mm) with width and surface material customizable to customer requests.

Light Weight & Durable: Strong deformation resistance, easy to install, and reduces building wall thickness to increase indoor area.

Eco-Friendly Material: Does not generate harmful gases at high temperatures and offers sound absorption and environmental benefits.

Company profile

Importers and ExportersExperienced TeamPatents AwardedExhibition Experience

Shandong Aonaer Refrigeration Science and Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.35h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier serving industrial equipment and components, particularly cold-storage, refrigeration, meat-processing, and slaughtering applications. It reports a 20,000 m² manufacturing plant, inventory capability, standardized finished-product inspection instructions, written service and corrective-action procedures, and quality assurance. R&D evidence includes new products in the past year, ODM services, OEM service for recognized brands, 3D software design, and broad customization options. Export activity is established, with self-operated import/export rights and three years of export experience, but no overseas agents, branches, warehouses, showrooms, or stated overseas service countries. Manufacturing capacity has a material qualification concern because no valid contract exists with the factory’s affiliated subcontractors. Financial credibility cannot be confirmed from the provided information because the reported financial figures are incomplete...

Supplier typeThe supplier is explicitly described as a professional technical supplier and a combined company engaged in industrial equipment and components. Its offerings cover cold storage, cold rooms, meat-processing and slaughtering machines, refrigeration equipment, and end-to-end engineering services.

After-Sales capabilityThe company description states that it provides installation and after-sales support, and it has inventory capability plus documented complaint-handling and corrective/preventive-action procedures. However, it reports no overseas agents or branches, overseas warehouse, overseas showroom, or stated overseas service countries, limiting evidence of local overseas support.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, new products during the past year, ODM services, and OEM services for recognized brands. It does not have an available SDK, but that limitation does not negate the broader product and design innovation evidence.

Production capacityProduction-related evidence includes a 20,000 m² plant, inventory capability, one-month average lead time in both peak and off-season, written inspection procedures with consistent implementation, and documented service-quality procedures. A significant qualification gap remains because there is no valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This demonstrates broad adaptation to customer design and product-development requirements.