Start Form 200KG
Quote & Estimation
Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.
Home > Vapor Chamber Phase Change Heat Sink Manufacturer
Vapor Chamber Phase Change Heat Sink
- Uniform Heat Spreading: Vapor chamber technology delivers highly efficient lateral heat distribution, eliminating hotspots and ensuring consistent temperature across electronic components.
- High Thermal Conductivity: Two-phase phase-change operation (evaporation and condensation cycle) greatly enhances heat transport compared to traditional heat sinks.
- Compact Low-Profile Design: Thin structure ideal for space-limited electronics such as servers, GPUs, telecom modules, or compact industrial systems.
- Lightweight with Strong Construction: Constructed from aluminum alloy (eg 6061, 6063, 6005), combining mechanical stability with reduced weight.
- Customizable Dimensions: Tailored sizes and shapes according to device layout-with vertical or horizontal mounting flexibility.
- Surface Treatment Options: Surface finishes include mill finish, anodizing, powder coating available in silver, black, golden black, etc.
- Deep Processing Support: Supports bending, welding, punching, cutting, decoiling for integration with complex assemblies.
Vapor Chamber Phase Change Heat Sink Product
Customized Vapor Chamber Phase Change Heat Sink Solutions
Custom aluminum vapor chamber heat sinks designed for efficient, low-profile thermal management in advanced electronics. We provide full design and processing flexibility-from core chamber structure to fin integration and surface finishes-meeting precise thermal and mechanical requirements.
- Alloy Grades: 6063, 6061, 6005
- Tolerance: ±1%
- Temper Options: T3 to T8
- Length & Shape: Fully customisable per design requirements
- Surface Finishes: Mill finish, anodizing, powder coating (silver, black, golden black)
- Processing Services: Bending, decoiling, welding, punching, cutting
- Mounting Orientation: Supports both vertical and horizontal installation
- Sample Policy: Free sample available
- MOQ: Starting from 200 kg
- Delivery Time: 22 to 30 days
Got a design, sketch, or idea? Share it with us for fast feedback
Contact us
Why Partner with Sinoextrud for Your Vapor Chamber Phase Change 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 Phase Change Heat Sink-FAQ's
What are typical aluminum grades used?
We offer common 6000-series alloys such as 6063, 6061, and 6005 to balance thermal conductivity and structural strength.
Can the vapor chamber shape be customised?
Yes, both shape and dimensions can be tailored to your geometry and thermal layout.
Which surface treatments are available?
Surface options include mill finish, anodizing, and powder coating in multiple colors.
What are your lead time and sample policy?
MOQ is 200 kg; delivery in 22-30 days; free samples available.
Do you support additional processing?
Yes, services include bending, welding, cutting, punching, and decoiling.
How does vapor chamber performance compare to traditional fins?
Vapor chambers offer superior lateral heat spreading, reducing hotspots and enhancing cooling performance.
Are mounting options flexible?
We support both vertical and horizontal mounting to integrate with varied assembly designs.
How do you ensure product quality?
We adhere to stringent quality control processes, delivering reliable heat sink performance consistently.
Products You May Looking for
Still have questions? Contact us — we’ll reply within 12 hours.
Contact us
Sinoextrud: Your Vapor Chamber Phase Change Heat Sink Manufacturer
Vapor chamber phase change heat sinks utilize a sealed chamber that employs liquid-to-vapor phase transition to rapidly transfer heat across the base, delivering exceptional thermal conductivity and uniform temperature management.
These advanced heat sinks feature a thin, low-profile structure ideal for space-constrained applications, offering lightweight yet robust performance in high-density electronics, data centre modules, GPU systems, and telecom equipment.
Constructed from aluminum alloy with precision extrusion and finishing options-mill finish, anodizing, powder coating in multiple colors-they balance durability, corrosion-resistance, and design compatibility.
Our manufacturing supports complex deep processing capabilities including bending, welding, punching, decoiling, and cutting-enabling seamless integration into end-use assemblies.
With scalable production, responsive engineering support, and high customization flexibility, we are positioned as your optimal provider of phase change thermal modules for demanding B2B applications.
English 
Arabic 
Japanese 
Russian 
Korean 
French 
Dutch 
Czech 
Danish 
Bulgarian 
Estonian 
Finnish 
German 
Hungarian 
Ukrainian 
Spanish