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China factories

China factory - Trumony Aluminum Limited

Trumony Aluminum Limited

  • China,Suzhou ,Jiangsu
  • Verified Supplier
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China Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack
China Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack

  1. China Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack

Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack

  1. MOQ： 10
  2. Price： Negotiable
  3. Get Latest Price
Alloy 3003+4343
Supply Ability 30000 pcs per year
Product name Aluminum cooling plate
Packing Pallets
Payment Terms T/T
Length Customized
Surface Silver
Specification According to clients' requirement
Shape Customized
Connector As customers' requirement
Application 587 Cell Battery Pack
Packaging Details Carton for express and ply-wood box specialized for shipment
Delivery Time 45 days including tooling time
Process Brazing
Model Number TR-RO-260731
Brand Name Trumony
Place of Origin China
Certification IATF/ISO/SGS

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  1. Product Details
  2. Company Details

Product Specification

Alloy 3003+4343 Supply Ability 30000 pcs per year
Product name Aluminum cooling plate Packing Pallets
Payment Terms T/T Length Customized
Surface Silver Specification According to clients' requirement
Shape Customized Connector As customers' requirement
Application 587 Cell Battery Pack Packaging Details Carton for express and ply-wood box specialized for shipment
Delivery Time 45 days including tooling time Process Brazing
Model Number TR-RO-260731 Brand Name Trumony
Place of Origin China Certification IATF/ISO/SGS
High Light AL3003 cooling plate for battery packs ，Liquid cold plate for 104S battery ，Thermal management cooling plate AL3003
Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack Applications
Product Name:​ Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack Applications
1. Product Introduction
We are a professional manufacturer of battery pack heat exchangers, leveraging advanced stamping and vacuum brazing technologies to produce liquid-cooled cold plates.
Our company is focused on designing, producing, and delivering thermal management solutions for battery packs equipped with cylindrical, prismatic, or pouch cells. This product line emphasizes our stamped and vacuum-brazed aluminum cold plates, which merge the cost-effectiveness of stamping with the superior bonding strength and leak-proof characteristics of vacuum brazing.
We provide end-to-end cooling solutions for battery cells, featuring serpentine tubes for cylindrical cells (18650, 21700), liquid cooling plates for prismatic cells, and channel plates for pouch cells. Our stamped and brazed cold plates are particularly optimized for high-volume manufacturing of prismatic and pouch cell battery modules.
We aim to use our accumulated expertise to foster a durable collaboration with you, as efficient battery thermal management plays a vital role in EV operation. Below are several areas where we excel:
  • Internal Tooling Production:​ We perform all tooling work in-house, enabling quick and accurate first-article validation for stamped components.
  • Tailored Geometric Options:​ We fabricate cold plates in various stamped profiles to suit different battery pack arrangements.
  • Design Consultation:​ Our seasoned engineering team delivers professional recommendations on design viability and refinement for new projects.
  • Comprehensive Offering:​ In addition to heat exchangers, we also provide matching insulation materials and silicone pads, delivering an integrated thermal management portfolio.
2. Commonly Used Material Chemical Composition
(Table remains unchanged from original)
Both 3003 and 3102 alloys demonstrate excellent corrosion resistance, making them widely favored for heat exchange purposes. For vacuum brazing, 3003 alloy with a brazing clad layer is the optimal choice thanks to its favorable flow characteristics throughout the brazing process.
3. Supply Condition and Mechanical Properties
(Table remains unchanged from original)
4. Key Advantages of Stamping + Vacuum Brazing
Feature
Stamping + Vacuum Brazing
CNC Machining
Production Volume
High-volume, cost-effective
Low-to-medium volume
Unit Cost (large qty)
Very competitive
Higher
Joint Strength
Excellent (brazed joint)
N/A (one-piece)
Leak Tightness
Outstanding (vacuum brazed)
Good
Design Complexity
Moderate (restricted by die)
High (fully flexible)
Lead Time (first article)
15–20 days (tooling necessary)
10–15 days (no tooling)
5. Application
  • Electric Vehicles (EVs) – for prismatic battery modules and pouch cell assemblies
  • Energy Storage Systems (ESS) – for large-scale stationary battery racks
  • High-Power Industrial Equipment – for inverter and converter cooling
  • Commercial Vehicles & Buses – for thermal control in large-format battery packs
6. Products for Your Reference
  • Cylindrical Battery Thermal Management
  • Prismatic Battery Thermal Management
  • Electric Vehicle Thermal Management
  • All-Aluminum Liquid Cooling Tray
  • Pouch Cell Thermal Management
  • Motor & Inverter Thermal Management
  • Advanced Thermal Management AL3003 Cooling Plate for 104S Battery Pack Applications (this product)
7. FAQ
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer with over ten years of experience in stamping, brazing, and thermal management solutions.
Q: What is the advantage of vacuum brazing compared to other joining methods?
A: Vacuum brazing produces clean, strong, and leak-free joints without any flux residue. It is ideal for high-reliability applications such as EV battery cooling.
Q: What are your payment terms?
A: Generally, we request a 30% T/T deposit in advance, with the remaining balance paid before shipment.
Q: How long does it take for samples and mass production?
A: New mold development and free samples (within 5 kg) typically require 15–20 days. Following sample approval, mass production is completed within 25–30 days.
Q: Do you offer OEM/ODM services?
A: Absolutely! We provide full OEM and ODM services, including custom stamping dies and tailored brazing specifications.
Q: Can I get a sample for testing?
A: Of course! We would be pleased to provide samples for your quality evaluation.
Q: Is it possible to place a small trial order?
A: Yes, we accept sample orders and also offer design support as needed.










Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2017

  • Total Annual:

    30,000,000-35,000,000

  • 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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  • Trumony Aluminum Limited
  • Jindi Weixin Industrial Park 2A, Wuzhong District,Suzhou,Jiangsu P.R.China
  • https://www.aluminiumfoilroll.com/

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