Trumony Aluminum Limited
| Payment Terms | T/T |
| Delivery Time | 35 days |
| Packaging Details | Ply-Wood Box Specialized for Export |
| Production Process | Brazing,Extrusion,Punching,CNC, |
| Alloy | 3003,6061 |
| Size | As Per Customers' Requirement/Design |
| Application | New Energy Vehicles Battery Pack Cooling |
| Brand Name | Trumony |
| Certification | ISO9001,IATF |
| Place of Origin | China |
| Model Number | Trumony-04223 |
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Product Specification
| Payment Terms | T/T | Delivery Time | 35 days |
| Packaging Details | Ply-Wood Box Specialized for Export | Production Process | Brazing,Extrusion,Punching,CNC, |
| Alloy | 3003,6061 | Size | As Per Customers' Requirement/Design |
| Application | New Energy Vehicles Battery Pack Cooling | Brand Name | Trumony |
| Certification | ISO9001,IATF | Place of Origin | China |
| Model Number | Trumony-04223 | ||
| High Light | high-voltage battery liquid cold plate ，thermal management cold plate ，power battery cooling plate | ||
Product name:Liquid Cold Plate for High-Voltage Power Battery Thermal Management
Products introduction:
Our liquid cold plate is a premium thermal management solution tailored for EV power battery packs. It delivers fast, uniform cooling to eliminate hotspots, maintain optimal battery temperatures, and extend battery life—critical for enhancing vehicle range and safety. Lightweight, compact, and leak-proof (100% helium leak-tested), it fits seamlessly into battery pack designs while withstanding high pressure and harsh automotive conditions. Fully customizable and cost-effective, it’s the reliable choice for passenger EVs, commercial vehicles, and all high-performance power battery applications.
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 |
FAQ:
Q: Are you a trading company or manufacturer?
A:Yes,we are a factory with more than 10 years history in this industry.
Q: What is your terms of payment ?
A: Normally 30% TT in advance, balance paid before shipment.
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 5 kg),;
after confirmation, 25-30 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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