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Custom Large Heatpipe Heat Sink for High-Power Cooling

Hongming Sheng designs and manufactureslarge heatpipe heat sinks and fin assembliesfor high-power electronics, servers, industrial equipment, and power cooling systems.

Our solutions combine copper heatpipes, aluminum fins, CNC machined bases, and customized thermal structures to improve heat dissipation performance in demanding applications.

Request Heat Sink Quote

Why Choose Our Heatpipe Fin Assemblies?

High Thermal Performance

Multiple copper heatpipes efficiently transfer heat away from high-power components and expand cooling capacity.

Custom Mechanical Design

Support custom bases, fin layouts, mounting directions, and enclosure integration according to your requirements.

OEM Manufacturing Support

From prototype samples to production quantities, we provide engineering support and quality inspection.

Product Gallery – Custom Heatpipe Assemblies

Heatpipe Heat Sink Technical Features

Heatpipe Quantity:4–16 copper heatpipes
Fin Material:High conductivity aluminum fins
Base Options:Copper or aluminum CNC machined base plates
Assembly Methods:Soldering, press fitting, epoxy bonding
Surface Treatment:Nickel plating, anodizing, black oxidation

Applications of Large Heatpipe Cooling Systems

  • Telecommunication base stations and RF equipment
  • AI servers and high-performance computing systems
  • Power supply units and inverter cooling
  • IGBT modules and power electronics
  • Industrial laser equipment
  • Medical and precision equipment cooling

Engineering and OEM Support

Our team supports customers with thermal structure evaluation,DFM feedback, CNC base machining, heatpipe routing optimization,assembly testing, and production quality control.

  • Thermal design support
  • Custom fin geometry development
  • CNC machining for mounting surfaces
  • Inspection reports before shipment
  • Export packaging and global delivery support

Need a Custom Heatpipe Cooling Solution?

Send your drawings, thermal requirements, or existing samples.Our engineers will review your project and provide a suitable manufacturing solution.

Upload Design For Quote

Non-Disclosure Agreement

Hongming Sheng protects customer designs and technical information.Drawings, specifications, and production data are kept confidential.NDA agreements are available for all custom thermal projects.

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Our email: info@hms1688.com

Contact us and just send us your drawing (SolidWorks,ProE,CAD,PDF,DXF...)

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