Gold Member Since 2011
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Shanghai Laiao Refrigeration Equipment Co., Ltd.

PU Sandwish Panels, Cold Room Panel, PU Panel manufacturer / supplier in China, offering 75mm Thickness Roof /Celiing Polyurethane Insulated Panel, Industrial Cold Room with Copeland Condensing Unit, Large Potato Cold Room Project and so on.

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Supplier Homepage Product PU panel and door 75mm Thickness Roof /Celiing Polyurethane Insulated Panel

75mm Thickness Roof /Celiing Polyurethane Insulated Panel

FOB Price: US $200-20,000 / Square Meter
Min. Order: 10 Square Meters
Min. Order FOB Price
10 Square Meters US $200-20,000/ Square Meter
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Port: Shanghai, China
Production Capacity: 1000sets /Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Feature: Fireproof, Light Weight, Metal Panel
  • Certification: Ce, ISO
  • Thickness: 50 75 100 150 200mm
  • Doors: Hinged Door Sliding Door Lifting Door
  • Thickness Og Metal: 0.32mm, 0.42mm, 0.5mm, 0.6mm, 0.7mm
  • Transport Package: Wooden Package
  • Origin: China
  • Fire Rating: 2
  • Customized: Customized
  • Density: 40~45kg/M3
  • Material: Polyurethane Panel
  • Trademark: Laiao Refrigeration
  • Specification: CE ISO
  • HS Code: 8418619000
Product Description
cold room panel,Polyurethane Sandwich Panel, panels for cold room and freezer , roof and wall panel 

1. Temperature range: -60 celsius ~ + 20 celsius are all available
2. Size: Customization
3. Functions: Fresh-keep, freezing, quick-freezing, fire-proof, explosion-proof, air-conditioning are all available
4. Good performanceand high reliability

Laiao cold room was honored with "Top-10 brands in China"
Laiao is one of the few companies in China which have "First-grade Qualification for Cold Room Installation".

Application fields: Biology, industry, military, food, florist, farming, medicine, logistics, hospitality, and food processing.

Exported country: Global Market

Factory and workshop

75mm Thickness Roof /Celiing Polyurethane Insulated Panel

Project cases75mm Thickness Roof /Celiing Polyurethane Insulated Panel

Customized cold room/ storage 


Length (m) *Width (m)*Height (m)


Polyurethane insulation panel,43kg/m3, fire retardant B2,PIR

Foaming material


Panel thickness


Steel cover

stuccom embossed aluminum,painted galvanized steel,stainless steel,PVC stell

Panel connection

cam lock type, use hexagonal key to assemble and disassemble

Type of door

hinge door, convex door,manual sliding door,electrical sliding door

Temp.of room

-60~+20 degree ºC, optional

Purpose of cold room

fruit,vegetable,flower etc,frozen food,fish,meat,chicken etc.


Room size type.

Room sizesmall      middle      big        
volume range<500m3500m3~5000m3>5000m3


Tempreture table for reference

cold storage goodstempreture range
processing room10C
fruit, vegetable, dry food0C~-5C
medicine, cake, pastry, chemical material0C~-5C
ice storage room-5~-10C
fish, meat storage-18~-25C
deep freezer-25C~-35C

Panels information

office Foam panel50mm thickness
processing room 10C50mm/ 75mm PU
5C75mm/ 100mm PU
-18C100mm/ 150mm PU
-25C/ -35C150mm/200mm PU
panel steel coverSS, GI, aluminum etc

 75mm Thickness Roof /Celiing Polyurethane Insulated Panel
75mm Thickness Roof /Celiing Polyurethane Insulated Panel

75mm Thickness Roof /Celiing Polyurethane Insulated Panel

75mm Thickness Roof /Celiing Polyurethane Insulated Panel

Contact informtion

Iris Zhong
Mobile :  +86- 13671809758
Shanghai Laiao Refrigeration Equipment Co.,Ltd
No.799, 4th Baoyuan Road, Jiangqiao Town, Jiading District Shanghai, China
TEL:+0086-21-69171035         Fax:+0086-21-69171783
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Ms. Iris Zhong
sales manager
To: Ms. Iris Zhong

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