Company Profile
Our projects and products serve domestic and overseas customers across the world. With thousands of completed cold room projects and commercial refrigerators, we deal with clients in more than 40 countries.
Applications
Our cold storage solutions utilize high-efficiency PU panels, XPS flooring, and compressor condensing units across various professional fields:
- Hotels and restaurants, hospitals, blood banks, poultry slaughterhouses, aquaculture facilities, and mushroom cultivation farms.
- Pharmaceutical processing and logistics warehouses.
- Beverage production and storage, beer production, and cooling systems.
- Large-scale logistics storage, injection molding, machine cooling, chemical product cooling, and medical applications.
Main Components Specifics
Insulation Structure
Cold Room PU & PIR Panels
The cold room structure is assembled using high-performance polyurethane (PU) or polyisocyanurate (PIR) insulated sandwich panels. These panels offer excellent heat insulation and structural intensity, effectively reducing thermal transmission waste caused by external and internal temperature differences.
Insulated Panel Features
- Fire Proof Grade: B1 or B2 grade options.
- Certification: ISO 9001 quality standards.
- Waterproof Properties: Water absorption rate < 4%.
- High Density: 40-42 kg/m³ density for structural stability.
- Thickness Options: Available in 50mm, 100mm, 150mm, and 200mm configurations.
- Metal Skin: Both sides layered with 0.426mm or 0.5mm color steel or stainless steel.
- Access Doors: Compatible with swing, sliding, and hinged door configurations.
| Specification Item |
Technical Parameters |
| Panel Options |
PU (Polyurethane) sandwich panel / PIR sandwich panel |
| Material Composition |
Polyurethane foam core, clad with color steel, stainless steel, or aluminum sheet |
| Thickness Selection |
50 mm / 100 mm / 150 mm / 200 mm |
| Panel Length |
Typically under 12 meters (configured for shipping container dimensions) |
| Core Density |
42 kg/m³ |
| Fire Retardancy |
B1 or B2 Grade standards |
XPS Floor Insulation Panels
Extruded Polystyrene (XPS) Panel Specifications
- Flooring structure utilizes 50 mm thickness configurations.
- Supports 2 and 3-layer cross-placed extruded board installations.
- Certified Class B1 or B2 flame retardancy.
- High compressive strength rating of ≥ 350 kPa.
- Optimized for low heat transfer and durable under-floor preservation.
Cold Storage Door Solutions
Our specialized cold room doors are available in manual and automatic operating configurations:
- Swing doors, sliding doors, and Controlled Atmosphere (CA) airtight doors.
- High-speed rapid roll-up doors designed for high-traffic industrial zones.
High-Speed Cold Storage Doors / Rapid Doors
| Product Parameter |
Specification Details |
| Function |
Sealed design limits loss of conditioned air for optimized energy savings |
| Applicable Temperature |
Maintains operations at temperatures down to -35°C |
| Maximum Size |
Customized to client requirements |
| Control Integration |
Simple-interlock automation compatible |
| Application Areas |
Factory interiors and transition airlocks |
| Curtain Material |
PVC double-layer wear-resistant fabric (0.9mm / 1.0mm / 10mm options) |
| Door Frame |
2.0mm thick steel plate finished with electrostatic powder coating |
| Switch Mode |
Standard push-button control station |
| Sealing System |
Cassette-based double-row brushes to protect against insects and dust |
| Thermal Insulation |
Double-layered insulated curtains with optional customizable viewing windows |
| Power Supply |
220V / 380V / 415V / 480V at 50Hz/60Hz |
Compressors & Evaporators
We integrate high-performance refrigeration units utilizing industry-leading brands based on customer needs, including Bitzer, Copeland, Tecumseh, Frascold, and other recognized compressor and evaporator suppliers.
Overseas Project Showcase
Government Food Chain Cold Storage Project
- Project Completion: 40 days
- Staffing: 8 technical members plus 10 local workers
- Dimensions & Scale: 5,000 m² floor space with a 6-meter vertical ceiling clearance
Regional Cold Storage Project (Cambodia)
Designed to local climate conditions and client investment parameters, this installation utilizes advanced technologies and energy-saving materials to optimize performance and thermal efficiency.
Urban Cold Storage Warehouse (Singapore)
- Project Completion: 40 days
- Installation Crew: 4 technical staff members
- Dimensions & Scale: 1,000 m² floor space with a 4.5-meter vertical ceiling clearance
Food Distribution Center Project (Canada)
- Temperature Ranges: Chiller rooms (-5°C) and Freezer rooms (-18°C)
- Regulatory Standards: Configured to CE and EN standards
- Components: Integrated Kide condensing units paired with high-efficiency insulated panels
Manufacturing and Services
We provide a comprehensive, one-stop solution for commercial refrigeration and industrial cold rooms. Our manufacturing scope includes custom OEM and ODM services to fit specific client requirements.
Our commercial refrigeration line spans commercial display refrigerators, professional kitchen cooling systems, chest freezers, and beverage coolers, certified under CE, RoHS, SASO, NSF, and ISO 9001 standards.
Our Services & Core Strengths
- One-stop cold storage engineering, construction, and planning.
- In-house manufacturing of PU/PIR sandwich panels.
- Design and assembly of specialized condenser and evaporator systems.
- Supply of custom cold room doors, specialized lighting, and structural components.
Frequently Asked Questions
What information is needed to design a custom cold room?
We require the storage application (e.g., vegetables, frozen meat, pharmaceuticals), your target temperature, space dimensions (length, width, height), approximate storage tonnage, and local power specifications (voltage/phase/frequency).
What insulation thickness do you recommend for different cold rooms?
Generally, we supply 50mm to 100mm panels for positive-temperature chiller rooms, while 150mm to 200mm panels are recommended for low-temperature freezer rooms to prevent energy loss.
What types of doors are available for industrial cold storage?
We offer manual and automated swing doors, sliding doors, airtight CA doors, and high-speed rapid roll-up PVC doors suitable for heavy machinery traffic.
Do your panels meet fire safety and thermal insulation standard requirements?
Yes, our Polyurethane (PU) and Polyisocyanurate (PIR) panels meet B1 or B2 fire retardant classifications with core densities of 40-42 kg/m³ for high-efficiency thermal barriers.
Which brands of compressors do you integrate into your cold room designs?
Depending on configuration demands, we source and integrate world-class condensing units from premium brands like Bitzer, Copeland, Tecumseh, and Frascold.
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