Dongguan Tongchuang Elec.Tech. Co.,Ltd is a professional design and production of Copper, Aluminum, Heat Pipe, Aluminum Fins, Stainless Steel, and other metal stamping products and high precision hardware-based electronic components, and heat sink factory. We provide a full range of production services from mold design and development to product forming, post-treatment and surface treatment. Products are exported to Europe, South Asia, America, Southeast Asia and other countries and regions.
Material: Aluminum&Copper
Process: Extrusion,Welding
Tolerance: Customer Requested
Flatness: Customer Requested
Surface Treatment：
Aluminum： Anodizing/Conversion Coating/Nickel Plating
Copper： Anti-Oxidation/Nickel Plating
Our embedded liquid cooling plate offers an innovative and reliable solution for demanding heat dissipation needs. Designed with precision-machined internal flow channels, this cooling plate allows liquid coolant to circulate directly beneath heat sources, ensuring maximum thermal efficiency across a wide range of electronic applications.
■ Direct Contact for Rapid Heat Transfer
By embedding the cooling circuit within the base plate, our system enables direct liquid-to-metal contact, delivering faster heat extraction than conventional cooling methods.
■ Compact Integration, Greater Flexibility
The low-profile design seamlessly integrates into your device or equipment without sacrificing space, making it ideal for compact layouts and tightly packed electronic assemblies.
■ Enhanced Durability and Performance Stability
Built with high-quality aluminum or copper, our plates offer excellent corrosion resistance and long-term reliability, even in continuous operation or high-load conditions.
■ Quiet and Efficient Operation
Liquid cooling eliminates the need for noisy fans, ensuring quiet performance without compromising cooling capacity—perfect for precision electronics or noise-sensitive environments.
■ Tailor-Made for Your Application
Whether it's for power modules, EV batteries, LEDs, or high-frequency communication hardware, we provide custom design support to match your specific cooling requirements.
Yes, send us the drawing and surface treatment requirements, our engineer will evaluate your drawing and give you a quotation.
Yes, we will not release your design to third party unless with your permission. And we can sign the NDA before you send the drawing.
We will charge the tooling cost, but the tooling cost can be refunded when mass production.
MOQ will be set according to your product and drawing requirements, but generally we will not set MOQ.
We can provide sample production, and the mass production will be carried out after the sample is confirmed to you.
Please rest assured that all our products are QC inspected and accepted with inspection report before delivery and generally there will no non-conformance; in case of non- conformance, please contact us immediately, take some pictures, we will check on the problems and have them reworked or repaired at the first time , the resulting transportation costs borne by our company.
