Burr-free cutting
Our process leaves a clean, burr-free edge, making parts ready for immediate brazing or assembly.
Heat Sink and Thermal Module Manufacturing Equipment
Stop forcing standard machines to fit your custom heat sink designs. We build complete lines for fin stamping, tube forming, and serpentine bending. Every line is adapted with custom jigs and tooling for your unique components. Request a quote or schedule a process trial today.
Since 1995
Custom solutions
Global installations
Applications
Manufacture Key Thermal Components
Precision forming solutions for every stage of thermal component manufacturing—from fins and coils to tubes and channels.
High-density plate fins
Produce consistent plate fins for electronic heat sinks with automated fin stamping. Control pitch, height, and thickness for stable thermal performance.
Complex serpentine coils
Form aluminum, copper, or Bundy coils with precise radii and repeatable geometry. Ideal for liquid cooling loops and compact thermal modules.
High-performance finned tubes
Create spiral, extruded, or wrap-on finned tubes for higher surface area and better heat transfer. Match fin pitch and materials to your application.
Flat and micro-channel tubes
Straighten, chipless-cut, and end-form flat or micro-channel tubes ready for brazing and assembly. Protect surfaces and hold length tolerance.
Our Manufacturing Modules and Capabilities
Integrated modules that shape, form, and automate every key step of thermal component manufacturing—from fin stamping to data-driven production lines.
Fin Stamping Lines
Outcome
What you get
Next Step
Stable, high-volume production of plate fins with consistent geometry.
PLC controlled stations, steady cycle rates, and quick tool change designed for repeatability.
Add to your line or ask for a jig review.
Finned Tube Forming
Outcome
What you get
Next Step
High surface area tubes tailored to your heat transfer targets.
Extrusion, spiral winding, or multi-function forming for different tubes and fin pitches.
Select your fin type and request a sample.
Serpentine and Three-Dimensional Tube Bending
Outcome
What you get
Next Step
Tight and repeatable bends for complex coils and multi-plane paths.
Single or multi-group bending, minimum radius control, and support for aluminium, copper, and Bundy steel.
Share your coil geometry for cycle time estimates.
Straightening and Chipless Cutting
Outcome
What you get
Next Step
Burr-free cuts and controlled length tolerance, ready for downstream assembly.
Rotary or double-point stretch cutting, nylon wheels or U-belts for surface protection, and in-line measuring.
Send your cut length and tolerance target for validation.
Automation and Data
Outcome
What you get
Next Step
Better uptime and traceability across the line.
Touch HMI, OEE pages, and optional MES connection based on your site standard.
Discuss your data points and integration plan.
Industries and Use Cases
Since 1995, we have delivered custom forming and processing solutions for global manufacturers. Our lines are installed in multiple regions and are supported by process engineers who understand production, quality, and uptime.
LED and lighting
Challenge: high fin density and cosmetic standards.
Recommended combo: plate fin stamping, serpentine aluminum tube, chipless cutting.
Power electronics and storage
Challenge: thermal stability under load.
Recommended combo: finned tube forming, end forming, multi-group coil bending.
Telecom and 5G
Challenge: tight tolerances and consistent airflow paths.
Recommended combo: plate fins with precise pitch control and optional data capture.
Servers and data centers
Challenge: compact geometry and assembly readiness.
Recommended combo: flat or micro-channel processing, burr-free cutting, tooling integration.
Beyond the Machine: Custom Tooling and Process Integration
We do more than sell machines. We engineer your process. Our team designs and validates custom fixtures, louver dies, serpentine guides, end-forming molds, and smart loading or unloading stations.
Smart loading or unloading stations
Custom Fixtures, Molds
Custom Capacity & Full Line Layout
High Precision Craft：±0.05mm, ±0.05°
Stable and Accurate Manufacturing Craft
From material handling to cutting and final station, each process is tuned for stable performance, accurate geometry, and smooth assembly readiness.
Precise Length Tolerance
Length tolerances are held to your exact specifications across all production runs, ensuring consistent quality.
Surface Protection
We use protective nylon wheels and U-belts during handling to prevent scratches and maintain a flawless finish.
Process Repeatability
Our processes are optimized for repeatability in cycle time and geometry, ensuring consistent and predictable yields.
Frequently Asked Questions
Got questions? Take a look at our quick answers caring for your concerns.
BoBo Machine supports all shapes including flat and micro-channel tubes. We also provide OEM service, you can custom 3D CNCTUBE equipment. Share your profile drawing and length tolerance with us.
Aluminium, copper, and Bundy steel are typical. Send your wall thickness, cut length, and burr limit. BoBo Machine will match the correct cutting method.
Minimum radius depends on material and wall thickness.
- Straight Tolerance: ≤2‰
- Tube Cutting Precision: ±0.5mm (1000mm/pc)
- Bending Axis tolerance: ±0.05°
- Space Rotation Axis tolerance: ±0.05°
- Straight Feeding Tolerance: ±0.05mm
Provide your coil geometry and we can size the machine.
Yes. BoBo Machine supports HMI with OEE pages and can align with your site standard for data points and formats.