Leading US Custom Heat Sink Manufacturer

We solve difficult thermal challenges for the telecom, defense, industrial & medical industries.

Free Feasibility Analysis & Quote

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Certifications

Our certifications ensure every heat sink we manufacture meets strict quality, safety, and regulatory standards. From international quality management to materials compliance and export controls, these credentials give you confidence that your components are built to spec and ready for real-world deployment.

Custom Manufactured Two-Phase Heat Sinks

Different applications demand different thermal solutions. We custom manufacture a wide range of two-phase heat sink designs, allowing us to match the geometry, materials, and performance characteristics to your exact cooling requirements.

01
Extruded Heat Sink

Cost-effective design for natural convection applications

02
Zipper Fin Heat Sink

Allows very high fin density for forced convection solutions

03
Machined Heat Sink

Offers the most design flexibility for low volume production

04
Skived Heat Sink

Excellent thermal properties & high aspect ratio possibilities

05
Full Heat Sink Assemblies

Provided with attached fans, TIM, and mounting hardware

06
Heat Sink Oddities

Designs using 3D vapor chambers or square heat pipes

Advanced Heat Sink & Thermal Management Solutions

Our advanced thermal management solutions incorporate two-phase technologies and specialized materials designed to move heat faster, spread it more efficiently, and maintain stable operating temperatures in high-performance systems.

Customizable Heat Pipes

Application-tuned wall thickness, wick thickness, porosity, permeability, & fluid loading.

1-Piece Vapor Chambers

Lower-cost devices allow Z-axis bending in dimensions up to 109mm wide & 5mm thick.

2-Piece Vapor Chambers

Stamped into any shape along the XY axes & allow for embossments, thru-holes, & variable wicks.

Specialty Two-Phase

Machined vapor chambers attach to multiple heat sources while methanol heat pipes extend range.

Phase Change Material

Manage substantial transient spikes to ambient temperature or device thermal load.

Thermal Straps

Solves excessive shock & vibe or thermal expansion issues with heat source & condenser.

Validated Reliability. Documented Performance.

Stat 1
2004 Founded

US CORPORATION ESTABLISHED

30+ Patents

Active R&D Innovations

91% Loyalty

Customer Retention (8 Years)

5 Certifications

ITAR, ISO, MIL-STD, ROHS, REACH

Our Production Process

High-performance thermal solutions are the result of a disciplined engineering and manufacturing process. From design and simulation through testing and production, every step in our production process is focused on delivering reliable, repeatable performance.

Thermal Design & Simulation

We use application data to power Excel-based design options.

Testing &
Validation

We create & refine heat sink models to balance SWaP-C variables.

Manufacturing

We perform final validation before full-scale heat sink manufacturing.