Portable Cold Storage Small Cold Storage Freezer

Shanghai  Laiao Refrigeration Equipment companyhas introduced and implemented ISO9001:2008 international quality management system to produce polyurethane sandwich panels and provide refrigeration supporting facilities.      Design and produce refrigeration equipments.cold chain warehouses

Featured Products

Shanghai  Laiao Refrigeration Equipment companyhas introduced and implemented ISO9001:2008 international quality management system to produce polyurethane sandwich panels and provide refrigeration supporting facilities.      

Design and produce refrigeration equipments.cold chain warehouses.

oversea technical support, dispatching engneer for installation directly

Laiao is the manufacturer on designing, producing and providing the complete cold rooms freezers. we have expericen for 11 years, and have the team to do the after sale service.

  Portable Cold Rooms Small Cold Room Freezer Rooms

     cold storage room factory .

1.TOP 10 brand accessories
2.Temp: -5~ +20'C.
3.compressor, condensor, evaporator, PU panel

5.humidity 90% machine

6.air exchange machine


Customized cold storage


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


polyurethane insulation panel,43kg/m3, fire retardant

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, sliding door

Temp.of room

-30~+20degree C, optional

Purpose of cold room

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

Refrigeration unit

Copeland / Bitzer / Sanyo etc

Refrigeration type

air cooled / water cooled


all necessary fittings are included, optional

Place to assemble

indoor/out door(concrete construction building/steel construction building)


220V/50HZ, 220V/60HZ, 380V/50HZ optional


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


compressor type and condenser

compressor typebitzer(Germany)refcomp(italy)copeland(US)manurope(France)
condenserair cooledwater cooledevapoarating 


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


Basic Information

Certification: ISO, SGS

Design: Depends on customers requirements.

Cooling Method:   Direct Cooling And Indirect Refrigeration

Export Markets:    Global Market..


Additional Information

Trademark: laiao

Packing:      Plastic Film And Wood Package

Standard:    The ministry of commerce of the People's Republic of design code.

Origin:        China .

Payment:   T/T; L/C.

delivery time: within 20 days to 40 days (according to different electric voltage)


refrigeration cold room and freezer /fruit storage freezer room

Specifications Walk in freezer, and can do any size and temperature according to the customers' requirements. Detailed Product Description Polyurehtane insulated panel, customized size Standard hinge door , sliding door..


Monoblock refrigeration unit Use 100%polyurethane insulation panel, density about 44~46kg/m3, with gasket, with flame retardant.


Panel thickness: 100mm, 150mm Feature of modular cold room:

-- temperature range: -40~+15c are all available.

-- size: Customization..

-- functions: Fresh-keeping. Freezing, quick-freezing. Fire-proof. Air-conditioning are all available..

-- fully automatic control system. Components:

-- condensing unit: Bitzer, copeland, maneurop, fusheng.

-- evaporator: Eltess air-cooler.

-- insulation panel: Polyurethane (density is up to 40~46kg/m3 )

-- Other accessories: World-famous brands, like danfoss, castle, every control, Siemens,

 Portable Cold Rooms Small Cold Room Freezer Rooms
Portable Cold Rooms Small Cold Room Freezer Rooms


Application: Food(meat, vegetable, fruit, dairy, drink), medicine, chemical, electronics, etc.

-- materials: Polyurethane and metal sheet. Metal sheet: It is can be with painted steel sheet and stainless steel sheet for choice..

-- with electric heating wire around doorframe to void icing..

-- safe doorknob inside..

-- positive plastic seal fixed to door to avoid cooling air losses..


 -- we can do customized dimension according to customers'requirements. We have access to all the leading Cold Room refrigerators brands and can offer independent advice, and recommend the right equipment to meet your business requirements.

As to the cold room demands, the following quetsions will help us on recommend you the suitable cold room and freezers:
1. May i know the goods putting inside?
2.May i know the size of the cold room or freezer rooms you need? length, width, height?
3.May i know your temperature needed for the cold rooms?
4.May i know your electric voltage needed? and HZ?
Payment : LC OR TT    delivery time: withinin 35 days

Portable Cold Rooms Small Cold Room Freezer Rooms




Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours