PU/PIR Insulated Cold Room Panel Cam Lock Sandwich Panel for Walk-in Freezer

Name: PU/PIR Insulated Cold Room Panel Cam Lock Sandwich Panel for Walk-in Freezer
Brand: SHANDONG LINGFAN TECHNOLOGY CO., LTD.
SKU: 2291288495

Shandong, ChinaSHANDONG LINGFAN TECHNOLOGY CO., LTD.

US$9.00-30.00

1,000 Pieces

Product profile

Customization

Available

After-sales Service

7 * 24h Online

Warranty

1 Years

Model NO.

1010

Capacity

5ton

Door Number

Hingle Door

Type

0/10 Degree or -18/-25 Degree

Door Type

Folding Door

Power Source

Board

Temperature Control

Mechanical Thermostat

Temperature Type

Single-temperature

Defrost Type

Auto Defrost

Function

Cold Storage & Freezing, Freezing, Cold Storage

Certification

CE, RoHS, ISO

Product Type

Cold Room Panel / Sandwich Panel

Insulation Material

PU or PIR

Surface Material

Galvanized Steel / Color Coated Steel / Stainless

Thickness

50mm / 75mm / 100mm / 120mm / 150mm / 200mm

Panel Width

950mm / 1000mm / Customizable

Density

40kg/M³~45kg/M³ (PU) / 45kg/M³~50kg/M³ (PIR)

Connection Type

Cam Lock / Male-Female Tongue & Groove

Application

Walk-in Freezer, Cold Storage, Refrigerated Wareho

Fire Rating

B1/B2 Grade (Optional)

OEM/ODM

Available

Transport Package

Carton

Specification

1000*2000mm

Trademark

Lingfan

Origin

China

HS Code

8418500000

Production Capacity

2000PCS/Year

Key features

Premium Insulation Performance,Made of high density PU or PIR foam, low thermal conductivity, excellent cold retention to reduce energy consumption.

Secure Cam Lock Connection,Built in cam lock design for quick, airtight assembly, ensuring strong sealing and easy installation.

Durable Surface Material,Galvanized steel sheet with anti-corrosion coating, scratch-resistant, easy to clean, long service life.

Customizable Specifications,Thickness (50/75/100/120/150/200mm), length/width, and color options to fit different cold room projects.

Wide Temperature Adaptability,Stable performance in -40 /+80 degree environments, suitable for both refrigerated and frozen cold rooms.

Food-Grade Eco-Friendly,Non-toxic, odorless insulation material, meets food storage hygiene standards, no harmful emissions.

Company profile

Experienced TeamQuality AssuranceR&D CapabilitiesManagement Certification

SHANDONG LINGFAN TECHNOLOGY CO., LTD.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.64h

AI-Powered supplier vetting

SummarySHANDONG LINGFAN TECHNOLOGY CO., LTD. is a China-based limited trading company established in 2019 with 12 employees. It offers freezers, refrigerators, display coolers, and cold-room storage products, and states that it accepts OEM/ODM orders. The supplier reports ISO9001:2015 and ISO14001:2015 certification, while another description references CE, CB, RoHS, ISO9001, environmental-management, and occupational-health-and-safety certifications. Reported operating capacity includes five production lines, 6–10 quality-control staff, and annual output of 120,000 freezer and refrigerator pieces, although the company is classified as a trading company. It exports to multiple regions and reports off-peak lead times within 15 workdays. R&D, after-sales, overseas-service, traceability, and several operational capabilities remain unverified. The available SGS audit record covers 2024-09-27 to 2025-09-26, but the provided audit result value is not interpretable as a qualitative assessment.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates. Its product description also states that most products have passed CE, CB, and RoHS requirements and references ISO9001, environmental-management, and occupational-health-and-safety certifications; however, the evidence does not establish the validity or scope of every referenced certification.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, output of 120,000 freezer and refrigerator pieces, exports to several regions, Qingdao port proximity, and off-peak lead time within 15 workdays. However, it is classified as a trading company, so the extent of directly owned manufacturing capacity is not fully established; an SGS audit record is present for 2024-09-27 to 2025-09-26, but its result value is not qualitatively interpretable from the slice.

Customization capabilityThe supplier explicitly states that it accepts OEM/ODM orders and makes products according to customer requests. Nevertheless, OEM/ODM service status, private-mold design, R&D documentation, and 3D design capability are otherwise marked unknown, so customization is evidenced at a general service level but not in technical depth.

Client casesThe supplier states that its products are accepted in the Chinese market and have been exported to more than 20 overseas countries across Southeast Asia, Australia, Europe, the Middle East, and North America. These statements demonstrate geographic market exposure, but no named customers, order examples, or independently verified case studies are provided.

Product Q&A

Q:What thickness of panel do I need for my cold room?

It depends on your required temperature,50/100mm for refrigerated cold rooms (0/10 degree),100/150mm for frozen cold rooms (-18/-25 degree), and 150/200mm for ultra low temperature (-30/-40 degree) projects.We can provide professional recommendations based on your specific needs.

Q:Can the panels be customized in size and color?

Yes, we offer full customization, including panel length, width, thickness, surface color, and even special designs like door cutouts. Just provide your cold room drawing, and we will tailor the panels accordingly.

Q:How long does it take to install the panels?

With the cam lock design, installation is quick and straightforward. A standard 10 square meter cold room can be assembled by 2 workers in 1/2 days, no special tools required. We also provide detailed installation guides and video support.

Q:What is the lifespan of these panels?

With proper installation and maintenance, our cold room panels can last 15/20 years. The galvanized steel surface is corrosion resistant, and the PU/PIR foam maintains its insulation performance for a long time.

Q:Do you provide other accessories for the cold room?

Yes, we can supply complete cold room solutions, including doors, hinges, handles, gaskets, refrigeration units, and temperature controllers. Just let us know your full project requirements.