Custom High-Power Heat Sink Solutions
From thermal design and prototyping to production, we build custom heat sinks around your drawings, available space and cooling requirements.
- 1-piece samples
- 24-hour quotations
- Free drawing reviews & thermal simulation
- 100% inspection
Heat pipe
Cooling Solutions.
Define your heat source, available envelope and mounting points. Start a discussion around your heat pipe module.
- 1-piece samples
- 24-hour quotations
- Free drawing reviews & thermal simulation
- 100% inspection
Liquid
cold plates.
Start with your heat load, coolant and mounting layout. Let’s discuss a cold plate around your application.
- 1-piece samples
- 24-hour quotations
- Free drawing reviews & thermal simulation
- 100% inspection
Skived fin
heat sinks.
We manufacture custom skived fin heat sinks up to 3 meters long. Share your drawings and application requirements to discuss your project.
- 1-piece samples
- 24-hour quotations
- Free drawing reviews & thermal simulation
- 100% inspection
Engineering
services.
Start with your thermal challenge, drawings and application conditions. Define the next steps for your project.
- 1-piece samples
- 24-hour quotations
- Free drawing reviews & thermal simulation
- 100% inspection

Heat Sinks

assemblies

cold plates

heat sinks

services
Free Thermal Evaluation
24h Quick Quotation
100% Full Inspection
22+ Years of Custom Heat Sink
Design & Manufacturing
Customized heat sink, why choose ECOTHERM?
Engineering Review &
Thermal Design
Get free drawing analysis and thermal simulation to evaluate your cooling concept against heat load, available space and mounting requirements.
Get a Quotation Within
24 Hours
Send your drawings and project requirements to receive a quotation within 24 hours. Free drawing analysis and thermal simulation are also available.
100% Inspection for
Your Parts
We provide 100% inspection for your custom heat sinks, helping verify supplied parts against your agreed requirements.
3meter
Length Heat Sink
5000+
Custom Project
73+
Countries Customers
Shenzhen Ecotherm Technology Co., Ltd, specialize in providing one stop thermal solutions. Our mission of saving thermal raw materials what demand for heat dissipating each watt, as well as contributing what we could do for energy conservation and environment protection.
Our factory is located in Dongguan, we covers an area of 8000 square meters.
We have 20 sets 2 to 5-axis CNC machines, 8 sets CNC skiving machines, 6 sets stamping machines , 2 sets reflow soldering production line and FSW production line.
Our main products are different kinds of heat sink, heatpipe thermal module, vapor chamber heatsink, liquid cold plate, CNC machined parts, stamping parts.
Our products cover industrial thermal solutions for high power IGBT and inverter, LED light, as well as TEC cooling, energy storage station, medical equipment, automotive defense & aerospace industry and so on.
Our engineer team can provide heat transfer science, thermal simulation analysis, thermal resistant test to help customer develop design and optimize the design.
Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as Europe, North America, Asia.
EcoTherm means that we have been provided innovative thermal solutions based on the philosophy of Ecology, Conservation, Optimization. We will execute this point all the way, and please well noted that EcoTherm will be your reliable provider of thermal solutions .









Heat Sink Designs for Our Customers
Custom designs for every unique need.
What Professional Heat Sink Manufacture Can Do
Ecotherm is a professional heatsink manufacturer that offers a comprehensive range of services to meet the thermal management needs of our clients. Our design service involves collaboration with customers to develop customized heatsinks that are tailored to their specific applications and requirements. In addition to our design service, we also offer prototype and testing capabilities and serial order production services for heatsinks in large quantities. We have a state-of-the-art manufacturing facility with advanced equipment and processes that enable us to produce high-quality heatsinks efficiently and cost-effectively.
Design Service
thermal design
structure design
Weight reduction
Eliminate fans for a passive solution
Projected cost of the final product
Prototype And Testing
Rapid prototype build
CMM and precision measuring tools
Thermal measurement devices
Thermal chambers
Shock testing and cycling
Salt spray testing for corrosion analysis
Serial Order Production
State of the art machinery
Strict quality control
Latest production techniques
Focus on continuous improvement
Robust packaging design
How to Start a Custom Project With Ecotherm
01
Send Drawings & Requirements
Send STEP, IGES, PDF, or 2D drawings with heat load, material, quantity, and application details.
02
Free Engineering Review
Our engineers review feasibility, heat dissipation requirements, and possible manufacturing process.
03
Thermal Simulation & Quotation
We provide preliminary thermal simulation feedback and a custom quotation based on your project.
04
Prototype to Production
Start with samples, then move to batch production after approval.
Fast Thermal Support
Send us your 2D or 3D drawings for a free thermal simulation review and fast custom heat sink quotation.
Industries & Applications We Serve
Custom designs for every unique need.
AI Server & Data Center Cooling Modules
Custom heat pipe assemblies with zipper fins designed for high-wattage CPU/GPU thermal management.
Optimized for AI servers and hyper-scale data centers to ensure maximum thermal efficiency and stability.
High-Performance Computing (HPC) Skived Fin Heatsinks
High-density copper skived fin heat sinks featuring a unibody construction for zero thermal resistance. The ideal thermal solution for compact chipsets, embedded systems, and high-heat flux electronic components.
Vapor Chamber (VC) for Extreme Thermal Loads
Advanced 3D Vapor Chamber technology providing superior heat spreading capabilities. Perfect for supercomputing processors, high-end graphics cards, and applications requiring rapid heat dissipation.
400G/800G Optical Transceiver Heat Sinks
Precision custom heat sinks tailored for OSFP and QSFP-DD form factors. Utilizing skived fin and die-casting technologies to manage the thermal density of next-gen optical communication modules.”
Crafting Custom
Heatsinks for Your Needs
Feel free to get in touch with us to discuss your project specifics, request quotes, or inquire about our capabilities.
Our team of experts is dedicated to delivering top-notch quality and precision in every heatsink we produce
Free 24 Hours Feedback Thermal Analysis
Focus On Customized Cooling Solutions
22 Years Experiences OEM Factory
Send Your Drawing For Evaluation
What to Send for a Faster Quote
Note: Ecotherm does not provide a standard thermal model.We focus on providing professional design and production services for your new projects
Please contact us to get in touch with our experts.
We can provide design services for your project and thermal simulation services within 24 hours.
support@ecothermgroup.com
Click the email address to copy
You can include:
– 2D / 3D drawings: STEP, IGES, PDF, DWG,ect
– Heat load or power rating
– Material preference: aluminum, copper, or hybrid
– Application and working environment
– Quantity: prototype and production volume
– Coolant, flow rate, and pressure drop if liquid cooling is required
– Surface flatness or mounting requirements