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Sales Manager: Tracy Li
Mobile: +86-13584862808
Email: tracy@trumony.com / export@trumony.com
Office: +86-512-62532616


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Aluminum Brazing Liquid Cooling Plate for Heat Exchanger of Automobile Cooling System Design Develop

Our company designs, makes and distributes cooling plates for battery pack, which carrying cylindrical cells, prismatic cells or pouches.
If you have any project in hand, kindly share with us details to move forward. Let's make technology to reality!
  • TR-T22141

  • Trumony

  • 202201141

Aluminum Brazing Liquid Cooling Plate for Heat Exchanger of Automobile Cooling System Design Develop

As a leading manufacturer of cooling plates for EV battery cooling solutions, it's pleased to inform that we have been working with many big companies in Europe and South America, such as BMW, Tesla... 

We are in a good position not only to supply you high quality products, but also the design services support. Rich experienced engineers will offer you any technical support, such as full solution for all kinds of batteries, thermal simulation, mechanical simulation, CNC quick connector and etc. 


Item Water cooling plate for EV battery
Thickness Per your request  / 5~8mm
Width/Length It depends on your battery pack 
Surface treatment Zinc Spray, Insulation coated, Bare
Structure Passenger channel plate, bottom cold plate, inlet/outlet 
Process  Cold stamping - cleaning - spray flux - fixture clamp the product into the brazing furnace - brazing furnace after more than a dozen procedures (automatic heating/insulation/cooling/welding, etc.) - do full inspection of air tightness test - cleaning (mainly for welding cleaning, polishing, drying) a total of more than 20 procedures

liquid cooling plate

According to various applications and requirements of thermal management, we can provide a range of battery cooling solutions. 

 1) Stamped type cooling plate for prismatic cells / battery pack.
 2) Extrusion snake tube for cylindrical cells, such as 21700, 18650, 3270, 4680 big cell.

 3) Extruded tube with manifold for soft battery pack.  

 4) Roll bond cooling plate for heating / cooling. 

 5) Exposed tube cold plate 

 6) FSW coldplate

Our Advantages:
  1) Flexible design solutions for all kinds of battery pack. 

      (According to your module provide customized cooling plate) 

  2) Design service, we have R&D department, can do design finalization, flow and heat simulation.
  3) CNC centre to make customized inlet/outlet connector.  
  4) Thermal Interface Material, such as thermal silicone pad, Insulation coating etc.


Q: How long does it take for samples and mass production?

A: Usually it will take 15-20 days for new moulds and free samples (within 5kg), after confirmation, 25-30 days for mass production.

Q: OEM/ODM available?

A: Yes,we can!

Q: Can you assist in design?

A: Yes, we can! We have a strong and experienced design team.

Q: Could you provide sample?

A: Yes, We are honored to offer you samples for quality check.

Q: Is sample order accepted?

A: Yes,we accept sample order and we can provide design service!

About us

Founded in 2006, is a leading supplier of critcal heat transfer material for automobile and industrial cooling sectors. Using advanced equipment and technology, Trumony Aluminum Ltd provides products cover 1,3,4,5,6,7 and 8 series aluminum alloy, brazing aluminum fins, steel/aluminum cladded tubes, high frequency welded tubes and headers and so on many varietes, many specificatons of the product series.

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