We specialize in manufacturing high-quality PU (polyurethane) panels in a variety of sizes, suitable for applications such as door panels, equipment enclosures, and customized cold storage projects. Our panels combine excellent thermal insulation with durability, making them ideal for industrial, commercial, and specialized uses.


We offer a wide range of sizes to meet specific project needs, including custom thicknesses beyond our standard 25 mm and 50 mm options.
Choose from various colors of pre-painted steel or opt for premium 201 or 304 stainless steel for enhanced corrosion resistance and aesthetics.
Edging options include pre-painted steel, stainless steel, or durable plastic framing for improved structural integrity and design compatibility.
PU foam density can be tailored to balance insulation performance, strength, and weight according to application requirements.
We support the integration of round or square holes, viewing windows, and heating wires for specialized applications.
Specification | Details |
|---|---|
Panel Thickness | 25 mm, 50 mm (custom sizes available) |
Exterior Material | Pre-painted steel, 201 stainless steel, 304 stainless steel |
Interior Material | PU (polyurethane) insulation |
Edging Options | Pre-painted steel, stainless steel, plastic framing |
Density | Customizable |
Functional Options | Round/square holes, viewing windows, heating wires |
Applications | Door panels, equipment enclosures, cold room construction |


Excellent thermal insulation to reduce energy consumption
Strong and durable construction for long service life
Flexible customization for size, density, and finish
Optional functional enhancements for diverse applications
Our custom PU panels are widely used in:
Cold room doors and wall panels
Industrial and commercial equipment housings
Refrigerated transport and storage systems
Specialty enclosures requiring insulation and durability

PU panels are constructed with a rigid polyurethane foam core, sandwiched between exterior layers such as pre-painted steel or stainless steel for durability and insulation performance.
Yes. While our standard thicknesses are 25 mm and 50 mm, we can manufacture custom thicknesses according to your specific requirements.
We offer pre-painted steel in various colors, as well as 201 and 304 stainless steel for enhanced corrosion resistance and aesthetics.
Yes. Our PU panels are versatile and can be used for cold room doors, wall panels, equipment enclosures, and other insulated applications.
Yes. Customers can choose from pre-painted steel, stainless steel, or plastic framing to suit their project needs.
Yes. We can adjust the polyurethane foam density to achieve the desired balance between insulation performance, strength, and weight.
Yes. We can integrate round or square holes, viewing windows, and even heating wires for specialized applications.
With the proper finish, such as stainless steel or high-quality pre-painted steel, PU panels can be used in outdoor environments while maintaining durability.
They are widely used in the cold storage industry, food processing, pharmaceutical facilities, industrial equipment enclosures, and refrigerated transport systems.
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