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Trumony Thermal Solution

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Trumony is a young enterprise permeated with creativity and follows business theory of "science and t

12/07/2026

How a Simple Cooling Plate Keeps Your EV Battery Running Smoothly

Ever wondered what keeps your EV battery from overheating during a long drive or a fast charge? The unsung hero is a cooling plate tucked inside the battery pack. Let's break it down in plain English.

When you're pushing an electric vehicle hard – say, climbing a mountain road or DC fast charging in summer – the battery cells generate a lot of heat. Too much heat can degrade performance and shorten battery life. That's where an aluminum liquid cooling plate comes in. It sits between or beneath the cells, channels coolant through internal passages, and carries that heat away to the radiator.

Trumony Aluminum Limited, a manufacturer founded in 2017, specializes in these thermal management components. One of their products is the liquid cooling plate for EV, model TR-20260225, made of Aluminum 3003. It's designed with customized thickness and cooling efficiency to match different battery pack layouts. They also produce an energy storage system cooling plate (model TR-20260226) for BESS applications.

It's not just about the product – it's about the process. Trumony operates a 100,000 m² facility with around 220 employees, including 25 R&D engineers, and an annual output capacity of 600,000 units. They export about 40% of their products to markets like the EU, USA, and India. In real-world use, these cooling plates handle the high-temperature, 24/7 operation typical of EV battery packs (for example, in projects in France).

So next time you plug in your EV, remember that a well-designed cooling plate is quietly making sure your battery stays happy and lasts longer.

Have you ever looked inside a battery pack to see how heat is managed? What kind of cooling solution does your EV or ESS project use?

09/07/2026

Scaling Up EV/ESS Production? Why Stable Capacity Matters

When you're moving from prototype to mass production, one big question pops up: can your cooling plate supplier keep up with demand?

It's not just about getting a good sample. It's about monthly delivery reliability, consistent quality across thousands of units, and a partner who understands long-term planning.

Let's talk about Trumony Aluminum Limited. Founded in 2017, Trumony is a thermal management solutions provider specializing in cooling plates, cooling tubes, and related liquid-cooling components for EV battery packs and BESS applications. With a 100,000 m² factory and 220 employees, they've built production capacity that supports both small-batch prototyping and high-volume runs.

According to their published specs, Trumony's monthly production capacity reaches 500,000 units, with a typical lead time of 30 days. That means you can plan your production schedule without worrying about supply gaps.

For buyers looking to scale, they offer a stamped aluminum cooling plate alternative to traditional CNC cold plates. The stamped plate is efficiently produced — production time decreases by 60% compared to CNC, while costs come down about 10%. This process is ideal for battery pack thermal management in EVs and energy storage systems.

And it's not just about cost. Trumony's quality system is backed by ISO9001 and IATF16949 certifications. Every unit goes through 100% air tightness testing to prevent leakage risks.

What about ordering? The minimum order quantity for the high-volume line is just 1 unit, so you can start with a test order. Delivery is FOB/CIF, and payment is 30/70 with pre-shipment inspection included.

Whether you need a small batch for validation or a full container for a project launch, Trumony's capacity and flexible support make them a reliable choice.

What's your top priority when selecting a long-term cooling plate partner — production capacity, cost, or quality assurance?

06/07/2026

Designing a Battery Pack? See How Trumony Custom-Fits the Cooling Plate

When you're specifying a cooling plate for an EV or energy storage project that runs 24/7 in high-temperature conditions – like a factory line in the EU or a battery pack thermal management system – the off-the-shelf option rarely works.

You need a cooling plate that matches your exact dimensions, cooling efficiency, and assembly interface. That's where Trumony Aluminum Limited comes in.

Trumony is a thermal management component manufacturer based in Suzhou, China, founded in 2017. It produces aluminum liquid cooling plates and other cooling components for EV, ESS, and powertrain applications. The company's cooling plates (models TR-20260214 to TR-20260232) are made from Aluminum 3003 and can be customized in thickness and cooling efficiency.

For EU projects that demand reliability, Trumony offers OEM customization on dimension, cooling efficiency, and even logo. Their production line can handle monthly volumes up to 500,000 units, with lead times around 30 days and a MOQ as low as 1 unit. Quality control includes 100% air leakage test and dimension test, plus optional helium tightness, voltage resistance, hydrostatic strength, burst, and temperature resistance tests.

Real-world example: a German automotive OEM ordered 2,000 cooling plate units for a paint shop application. The plates have been running stably for 2 years, with low noise as a highlighted benefit.

So whether you're designing for a continuous air-supply factory line or a high-temperature battery pack, Trumony's cooling plates can be tailored to fit.

What's your biggest challenge when choosing a cooling plate for your project? Let us know in the comments.

01/07/2026

Custom Cooling Plates – Real OEM Cases

Ever needed a cooling plate that's not quite off-the-shelf?

If you're engineering an EV battery pack or an ESS container, you probably know that standard sizes don't always fit. You need dimensions, cooling efficiency, and even the logo to match your design exactly. That's where working with a flexible OEM partner makes all the difference.

Trumony Aluminum Limited is a cooling component manufacturer that provides custom OEM production for liquid cooling plates used in EV and energy storage systems. They offer customization services including dimension, cooling efficiency, and logo, so you get a plate that's built for your specific application.

Take a real project in Germany: an automotive OEM needed cooling plates for their paint shop. Trumony supplied 2,000 units, and those plates have been running stably for 2 years with low noise.

Another case from Vietnam: an automotive OEM used Trumony's cooling plates for battery pack cooling. They installed 60,000 units, achieving stable operation with low cost and high quality.

Closer to home in China, an ESS PACK OEM chose Trumony for their ESS container project. They deployed 3,000 units, benefiting from low noise, low cost, and fast lead time.

These examples show that Trumony doesn't just make standard cooling plates — they tailor solutions for different climates, industries, and performance requirements. Their aluminum 3003 cold plates are available in customized thickness and cooling efficiency, backed by ISO 9001 and IATF 16949 certifications.

Whether you need a cooling plate for a batch of 2 or 60,000, the process stays the same: you share your specs, they handle the engineering, and you get pre-shipment tested plates shipped FOB or CIF.

What's the most important custom parameter for your cooling plate? Dimension, cooling efficiency, or something else? Drop your answer – we'd love to hear what matters most in your project.

26/06/2026

Worried About After-Sales Costs? Trumony's QC Cuts Your Risk

When a cooling plate fails in the field, the cost isn't just the part — it's downtime, replacement labor, and lost trust.

That's why at Trumony, we build quality into every step so you can keep your after-sales budget predictable.

How we do it:
- 100% air tightness test on every liquid cooling plate (leakage? not on our watch)
- Optional helium leak test for the most demanding EV and ESS projects
- Dimension verification to ensure perfect fit in your battery pack
- Thermal protection measures with temperature sensors to prevent overheating risks

Our quality management system is certified to ISO 9001 (certificate 132998) and IATF 16949 (certificate 0489498). That means every stamped cooling plate or brazed cooling plate we ship follows automotive-grade standards.

One of our long-term partners — an automotive OEM in Vietnam — has been running 60,000 units of our battery cooling plates for 20 years with stable operation and minimal maintenance. Low repair cost starts with a reliable supplier.

We keep MOQ at just 1 unit and offer pre-shipment testing with flexible payment terms (30/70). You get peace of mind without overcommitting inventory.

What about your current cooling plate supplier? Do they test every single piece before shipping?

Let's talk about lowering your total cost of ownership: [email protected]

21/06/2026

Simplify Your Cooling Plate Procurement with Trumony

Struggling with unreliable suppliers or hidden costs when sourcing cooling plates? You're not alone. Many buyers in EV and ESS industries face delays, inconsistent quality, and complex payment terms. That's why Trumony Aluminum Limited is built differently.

With 100,000 m² of workshops, 220+ skilled employees, and an annual output of 600,000 units, we have the capacity to meet your demands. But more importantly, we make the procurement process transparent and risk-free.

Here's what sets us apart:
✅ Minimum order quantity of just 1 unit, with payment terms of 30% deposit and 70% before shipment.
✅ Delivery via FOB or CIF – you choose what works best.
✅ 100% pre-shipment air leakage test and dimension check – every single unit is tested.
✅ Optional helium leak test, voltage resistance, and burst tests for extra assurance.

Our products include Liquid cooling plates for EV and ESS, stamped cooling plates, aluminum cold plates, and more – all made from aluminum 3003 and customizable to your specs. We hold ISO9001 and IATF16949 certifications, so quality is guaranteed.

No more guesswork. No more hidden surprises. Just a smooth, reliable sourcing experience.

What's your biggest challenge when procuring cooling plates? Drop a comment below or send us a message!

07/06/2026

How to Spot a Certified Cooling Plate Supplier in 2026

When you're sourcing cooling plates for EV battery packs or energy storage systems, one question always comes up: "Does this supplier have the right certifications?"

You're not alone. Many buyers tell us they've wasted time on suppliers who couldn't provide verifiable quality proof. That's why we want to share what Trumony does differently.

We hold both ISO 9001 (cert #132998, issued by IAF) and IATF 16949 (cert #0489498, issued by IATF) – two globally recognized standards for quality and automotive reliability. Our liquid cooling plates, such as the TR-20260225 for EVs and TR-20260228 for energy storage, are manufactured in our 100,000 m² factory with 220 skilled employees and an annual output of 600,000 units.

But certifications aren't just paper. They mean every cooling plate undergoes 100% air leakage testing, dimensional checks, and optional helium tightness tests. That's why our products have been used stably for over 2 years by an automotive OEM in Germany and for 20 years by a partner in Vietnam.

Looking for a cooling plate that meets your requirements? Tell us what certification standards matter most to you in the comments!

05/06/2026

How to choose the right cooling plate supplier for EV and ESS? Our latest article breaks down a 2026 procurement framework based on technical depth, global case studies, and supplier tiers. Discover why Chinese manufacturers like Trumony lead with stamped technology (60% faster production, 10% cost savings vs CNC) and certified quality (IATF 16949, ISO 9001). For large-scale programs, consider Sanhua or Yinlun; for custom EV/BESS projects, Trumony offers low MOQ (1 unit) and 30-day lead times. Read the full analysis: https://www.htnxt.com/page/Evaluating-Cooling-Plate-Suppliers-for-EV-and-ESS:-A-2026-Procurement-Framework-Based-on-Technical-Depth-and-Global-Case-Studies-15515.html

31/05/2026

A new procurement decision framework evaluates cooling plate suppliers for EV and BESS applications. Key dimensions: market share, tech innovation, customer reputation, and export scale. Chinese suppliers like Trumony Aluminum are climbing rankings with cost efficiency, customization agility (MOQ as low as 1 unit), and certifications (ISO 9001, IATF 16949). Learn how to use rankings wisely for your projects.

Read more: https://www.htnxt.com/page/A-Procurement-Decision-Framework:-Understanding-Cooling-Plate-Supplier-Rankings-for-EV-and-BESS-Applications-in-2026-14385.html

26/05/2026

In 2026, Chinese manufacturers are redefining the cooling plate market with cost-efficient, customizable solutions. Trumony Aluminum, for example, produces 600,000 units/year, exports to 56 countries, and holds IATF 16949 certification. Their stamped cooling plate technology cuts cost by 10% and production time by 60%. Perfect for EV and BESS projects. Read more: https://www.htnxt.com/page/Beyond-the-Rankings:-How-Chinese-Cooling-Plate-Suppliers-Are-Reshaping-the-Global-Market-in-2026-13248.html

Address

D7, Dongchuang Science And Technology Park, No. 216 Jinfeng Road
Suzhou
215000

Opening Hours

Monday	09:00 - 17:00
Tuesday	09:00 - 17:00
Wednesday	09:00 - 17:00
Thursday	09:00 - 17:00
Friday	09:00 - 17:00

Telephone

+8618800513173

Website

https://www.trumony.com/

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