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Home > Vapor Chamber Heat Sink Manufacturer
Vapor Chamber Heat Sink
- Advanced Two-Phase Cooling: Utilizes sealed vapor chamber technology for superior heat spreading across the base, minimizing hotspots in high-performance electronics.
- Flat and Low-Profile Structure: Slim design ideal for space-constrained environments such as servers, laptops, and telecom modules.
- High Thermal Conductivity: Integrated aluminum fins and vapor chamber ensure efficient heat dissipation and stable operation under high loads.
- Material Efficiency: Constructed from high-quality 6063 or 6061 aluminum combined with internal working fluid to optimize cooling while maintaining lightweight.
- Customizable Geometry: Dimensions, fin layout, and mounting features can be tailored to match device requirements and airflow configurations.
- Corrosion-Resistant Surface Treatment: Available with anodizing, powder coating, or mill finish to meet environmental and durability standards.
- Maintenance-Free Operation: Passive design with no moving parts ensures silent, reliable long-term performance without power consumption.
Vapor Chamber Heat Sink Product
Custom Vapor Chamber Heat Sink Manufacturing
We provide fully customized vapor chamber heat sinks that combine precise chamber sealing with high-efficiency aluminum fins. Our solutions are engineered for optimal cooling in high-density electronic applications, delivering consistent thermal management within compact spaces.
- Material Options: 6063, 6061 aluminum alloys
- Vapor Chamber Thickness: From 2mm to 5mm or customized
- Fin Types: Straight, pin, or bonded aluminum fins
- Surface Finishes: Anodizing (black, silver), powder coating, mill finish
- Assembly Method: Integrated or modular vapor chamber + fin block design
- Shape & Size: Tailored to application footprint (length, width, height)
- Mounting Features: Custom holes, brackets, or thermal interface grooves
- MOQ: 200kg or based on part dimensions
- Lead Time: 15-25 working days depending on complexity
Got a design, sketch, or idea? Share it with us for fast feedback
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Why Partner with Sinoextrud for Your Vapor Chamber Heat Sink Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
Vapor Chamber Heat Sink-FAQ's
What is a vapor chamber heat sink?
A heat sink that uses phase-change technology within a sealed chamber to spread heat evenly and rapidly from hot spots.
Can the size and shape be customized?
Yes, all dimensions and geometric features can be tailored to meet your mechanical and thermal layout needs.
What materials are used?
We primarily use 6063 or 6061 aluminum alloys for the chamber and fins, ensuring strong thermal conductivity and corrosion resistance.
What surface treatments are available?
We offer anodizing, powder coating, and mill finish depending on your aesthetic and protection needs.
Is tooling required for custom designs?
For unique chamber shapes or integrated fin structures, custom tooling may be needed and quoted separately.
What is your standard MOQ and delivery time?
MOQ starts at 200kg, with typical delivery times of 15-25 days based on design complexity.
Do you offer design support?
Yes, we provide drawing assistance, thermal performance suggestions, and structural recommendations during development.
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Sinoextrud: Your Vapor Chamber Heat Sink Manufacturer
Vapor chamber heat sinks are engineered to meet the demands of modern high-performance electronics by utilizing two-phase cooling principles. They offer rapid heat dispersion from hotspots across a flat, low-profile surface integrated with aluminum fins.
These heat sinks are ideal for space-constrained systems such as telecom equipment, server processors, and high-performance computing devices. The integrated vapor chamber spreads heat laterally before transferring it to fin arrays for air convection.
With a range of surface finishes such as anodizing or powder coating, our vapor chamber heat sinks provide not only superior thermal performance but also corrosion resistance and aesthetic uniformity.
We support advanced deep processing capabilities including drilling, cutting, CNC machining, and vapor chamber vacuum sealing-ensuring every heat sink is both functional and manufacturable at scale.
Partnering with us guarantees high customization flexibility, reliable production timelines, and precision cooling solutions for global B2B electronics manufacturers.
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