Trumony Aluminum Limited
| Payment Terms | T/T,L/C |
| Supply Ability | 3000pcs/day |
| Delivery Time | 35 days |
| Packaging Details | Ply-Wood Box Specialized for Export |
| Production Process | Brazing,Extrusion,Punching,CNC, |
| Material | 3003,4043 |
| Size | As Per Customers' Requirement/Design |
| Application | Electric Vehicle battery pack |
| Warranty | 1 year |
| colour | grey /black |
| Brand Name | Trumony |
| Model Number | Trumony-04242 |
| Certification | ISO9001,IATF |
| Place of Origin | China,Suquan city |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 3000pcs/day |
| Delivery Time | 35 days | Packaging Details | Ply-Wood Box Specialized for Export |
| Production Process | Brazing,Extrusion,Punching,CNC, | Material | 3003,4043 |
| Size | As Per Customers' Requirement/Design | Application | Electric Vehicle battery pack |
| Warranty | 1 year | colour | grey /black |
| Brand Name | Trumony | Model Number | Trumony-04242 |
| Certification | ISO9001,IATF | Place of Origin | China,Suquan city |
| High Light | Liquid cooled battery pack plate ，EV thermal control cold plate ，Electric vehicle liquid cooling plate | ||
Products introduction:
Our liquid cooled plate is specially optimized for EV battery pack thermal management, perfectly tailored for cylindrical cell modules and electric vehicle power battery cooling systems.
Constructed with high-strength aluminum alloy and advanced vacuum brazing process, this liquid cooled plate owns low thermal resistance and rapid heat transfer capability. The optimized side contact structure fits closely with cylindrical cells, realizing uniform surrounding heat dissipation, balancing internal temperature difference of the battery pack and effectively preventing thermal runaway caused by high current charging and discharging.
With strict high-pressure sealing and leak-proof testing, the liquid cooled plate maintains stable performance under complex vehicle vibration and extreme temperature environments. Custom flow channel layout, size and connector types are available to match different EV battery pack designs.
As a core new liquid cooling solution for new energy vehicles, our liquid cooled plate greatly improves battery safety, cycle life and overall operational stability, providing a long‑lasting and reliable cooling solution for electric vehicle manufacturers.
Product Parameter
| Category | Details |
|---|---|
| Material Selection | Base plate: AL3003MOD (commonly used) Flow channel plate: AL3003MOD (commonly used) Insulation layer: Powder coating or film lamination (commonly used) |
| Key Processes | 1. Stamping forming 2. Degreasing and spraying 3. Brazing 4. Helium leak test 5. Powder coating or film lamination |
| Structural Design | 1. Flow channel plate: 1mm (typical); Base plate: 1mm or 1.2mm (typical); Insulation layer thickness: 0.1~0.3mm 2. Total cold plate height: 5.5~6.5mm; Flow channel height: 3~4mm (typical) 3. Seal width: ≥7mm |
| Performance | 1. High structural strength and pressure resistance 2. Excellent heat dissipation efficiency and temperature uniformity 3. Superior corrosion resistance 4. High space utilization rate |
| Cost | Typically RMB 27~35/kg, with relatively high tooling cost |
| Weight | Significant lightweight advantage: 1+1mm cold plate weighs approx. 5.5kg/m² (calculated by area) |
| Lead Time | High design flexibility and short prototyping cycle |
| Maturity | Most widely adopted process, with >90% market share |
We are a direct manufacturer with two independent vacuum brazing production lines and a two-shift working system. Stable mass production ensures on-time delivery and flexible order fulfillment for global clients.
Supported by an experienced technical team, we provide comprehensive solutions from customized design, structural optimization, sample verification to formal mass production, delivering one-stop services to meet your diverse cooling demands.
Every liquid cooled plate undergoes precise dimensional inspection and 100% air tightness testing. Rigorous quality procedures guarantee leak-proof performance, high stability and long service life for long-term operation.
With more than 15 years of specialized experience in thermal cooling industry, our products have been exported to 56 countries worldwide. We possess mature expertise to serve EV, BESS, data center and industrial cooling projects.
FAQ:
Q: Are you a trading company or manufacturer?
A:Yes,we are a factory with more than 18 years history in this industry.
Q: What is your terms of payment ?
A: Normally 100% T/T In advance,But this is something that can be negotiated.
Q: How long does it take for samples and mass production?
A: Usually it will take 35 days for new moulds and samples ,
after confirmation, 30 days for mass production.
Q:OEM/ODM available?
A:Yes,we can!
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!
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2017
Total Annual:
>$30,000,000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Trumony Aluminum Limited which was founded in 2017 is headquartered in Suzhou, a traditional cultural and commercial hub. "Helping technology get off the ground and helping customers succeed" is its mission. "Adhering to the concept of green development and continuously contributing to the global ca... Trumony Aluminum Limited which was founded in 2017 is headquartered in Suzhou, a traditional cultural and commercial hub. "Helping technology get off the ground and helping customers succeed" is its mission. "Adhering to the concept of green development and continuously contributing to the global ca...
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