The Heat Sink Manufacturer!
Heron-alu is located in the China international Maritime city-Xiamen. As a global supplier in the CNC machining service, aluminum profiles, sheet metal and plastic injection molding, Heron-alu is to create added value for customers around the world.
Why choose us
Our Certificate
They meet the highest quality requirements as stipulated in ISO9001, ISO14000:14001 SGS guidelines and our stringent quality control system.
Production Equipment
We have precision CNC machining equipment: CNC lathes, milling machines, tapping machines, welding machines, etc.
Professional After Sales Service
We control the product quality critically for every step during the manufacturing . We offer technical support that is second to none.
Production Market
We have customers from both domestic market and oversea market. Our main sales market:Western Europe: 30%,North America 25%,Southern Europe 15%,Central Europe 15%,Russian 15%
Aluminum Heat Sink Specifications
|
Item Type |
Aluminum Heat Sink, Aluminum Radiator |
|
Material |
Aluminum 6005, 6061, 6063, 7075 |
|
Temper |
T5, T6 |
|
Application |
LED lighting, power electronics, industrial equipment, communication systems, automotive |
|
Surface Treatment |
Anodizing, Sandblasted, Powder Coating, Silver Plating |
|
Thickness |
Customized according to design |
|
Shape |
Standard or custom extruded fins, CNC milled bodies, complex profiles |
|
Quality Control |
Material testing, dimensional inspection, thermal efficiency testing |
|
Processing |
Extrusion, CNC Drilling, Milling, Slotting, Cutting |
|
Logo |
Supports Laser Engraving, Silk Screen Printing |
|
Size |
Customized or our existing radiator sizes |
|
Packaging |
Paper protection film + EPE foam + shrink wrap + custom cartons and wooden crates |
|
Sample |
Free of charge for existing product inventory |
|
Delivery Time |
Usually 30 days depending on your order quantity |
|
OEM & ODM |
Available with full engineering support |
|
Port |
Guangzhou or Shenzhen Port |

Advantages of Aluminum Profile Heat Sink
The Aluminum Heatsink Profile Is Corrosion Resistant And Has A Long Service Life
The surface of the aluminum alloy material can form a thick and solid oxide film, which can be used for a long time in heating water with pH ≤ 9 or in car water tanks, and the aluminum heatsink profile with special surface treatment can be used in various materials with pH ≤ 12 for medium and long-term use.
Aluminium Heatsink Profile Can Be Used For Various Surface Treatments
Aluminium heatsink profile has a wide variety of designs and colors, and has no solder joints and is highly decorative. It is beautiful and durable, which can meet people's individual requirements.
The Aluminium Heatsink Profile Has High Strength, Safe Use And High Pressure Bearing.
Because the specific strength and specific stiffness of aluminum alloy are much higher than that of copper, cast iron and steel. Even in the case of a thin thickness, it can withstand sufficient pressure, bending force, tensile force and impact force, and no damage will occur during handling, installation, and use.
The Aluminium Heatsink Profile Is Light In Weight
The aluminium heatsink profile is easy to install and transport. With the same heat dissipation, its weight is only one-eleventh of cast iron radiators, one-sixth of steel radiators, and one-third of copper radiators, which can greatly save transportation costs, reduce labor intensity, and save installation time.
Simple Installation Of Aluminium Heatsink Profile
The aluminium heatsink profile is easy to install and easy to maintain. Due to the low density of aluminum alloy that can be processed into parts of various shapes and specifications, the cross-section of this aluminum heatsink profile is large and regular. And the product assembly and surface treatment can be completed in one step, and the construction site can be directly installed, saving a lot of money installation fee. The maintenance is also convenient and the cost is low.
Process at Aluminum Profile Heat Sink
Extrusion
The aluminum is shaped using a precision die.
01
CNC Machining
The extruded material is cut and shaped to meet exact specifications.
02
Assembly
Heat pipes, copper tubes, or springs can be added for improved performance.
03
Surface Finishing
Options include anodizing, powder coating, or nickel plating for added durability.
04
Inspection
The finished product undergoes several inspections to ensure it meets customer requirements and has no defects.
05
Accessories and packaging
To ensure the safe delivery of each aluminum heat sink, we implement secure and protective packaging methods. Standard options include protective film, foam cushioning, and strong carton boxes, with customized packaging available based on client needs.
Each product undergoes rigorous quality inspection procedures before shipping. Our quality control team checks dimensions, surface treatment, and overall finish to guarantee performance and consistency with specifications.
FAQ
We're professional heat sink manufacturers and suppliers in China, specialized in providing high quality custom service. We warmly welcome you to wholesale cheap heat sink from our factory.
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