How are our heat sinks manufactured?
1. Extrusion： Heated metal is pushed through a mold to form continuous shapes.
2. Machining： CNC machines precisely cut metal for accurate designs.
3. Forging： Metal is heated and shaped under pressure for durable, high-performance heat sinks.
4. Stamping： Metal fins are cut and soldered onto a base for efficient, cost-effective designs.
5. Skiving： A blade slices and raises fins from a single metal block for maximum heat dissipation.
6. Die Casting： Molten metal is injected into molds, creating different shapes with smooth surfaces for mass production.
Kaixin Enterprise Ltd.is a professional aluminum products manufacturer with headquarter in HK and branch office and factory in Foshan.We provide our customers with one-stop service from tooling development, aluminum extrusion, CNC precision machining and thermal solution to engineering support.
Professional team
Over 15 years exporting experience, We extensive know-how in the field of aluminum products.
Experienced Thermal Management Expert
With Over 20 Patents in Vacuum-Phase-change Technology. Our Industry-Leading Aluminum End Plates and Cooling Plates are Trusted by Top Battery Pack Manufacturers Globally.
Innovative
Cooling Solutions
Superior
Quality Products
Heat Sink
Expertise
Global Reach
Fast Delivery
Our factory & Equipment
We provide aluminum heat sink and CNC machining products.
Our goal is to help our customers lower production costs at high quality and high volumes.
Our Products
Discover Our Diverse Aluminum Solutions for Over 30 Industries!
From cutting-edge aluminum profiles end plates, cooling plates to high-performance heat sinks, precision CNC machining parts, and more, our innovative products at KAIXIN ALUMINUM are designed to elevate your projects across construction, electronics, transportation, residential, electric vehicles, military, and beyond. Explore our wide range of offerings and find the perfect solution for your needs today!
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![Aluminum Heatsink For Electronic Part]()
Aluminum Heatsink For Electronic PartOur aluminum heatsink for electronics parts is the perfect solution for cooling and dissipating excess heat on your electronic components. Made from high-quality materials, this lightweight heatsinkread more -
![Extruded Heatsink]()
Extruded HeatsinkThis Extruded Heatsink is an ideal solution for those looking to provide optimal cooling performance in electronic components. Quality and innovation are ensured through our years of expertise,read more -
![Enclosure Heat Sink]()
Enclosure Heat SinkThis Enclosure Heat Sink is specifically engineered for electronic device housing thermal management, manufactured through precision CNC machining with embedded heat pipes and custom surfaceread more -
![Folded Fin Heat Sink]()
Folded Fin Heat SinkThis Folded Fin Heat Sink is specifically engineered for high-power electronic devices, featuring integrated construction with folded fins bonded to a water-cooled plate. Kaixin provides customizedread more -
![Microchannel Tube]()
Microchannel TubeThis Microchannel Tube is produced using advanced one-step extrusion technology. Its interior features densely arranged parallel microchannels, providing a large heat-exchange surface area thatread more -
![Heat Sink Used In Electronics]()
Heat Sink Used In ElectronicsKaixin's Heat Sink Used In Electronics has been successfully exported to leading electronics companies in New Zealand. We provide precision machining services for various aluminum heat dissipationread more -
![Ai Liquid Cooling]()
Ai Liquid CoolingDetails: This AI Liquid Cooling is designed to deliver exceptional thermal management for high-power computing, AI servers, and data centers. With advanced liquid flow design and precision CNCread more -
![Electronic Heat Sink]()
Electronic Heat SinkThis Electronic heat sinks have already been exported to the biggest electronics company in New Zealand. We can also customize all kinds of aluminum products and CNC precision parts according to yourread more -
![Cooling Plate]()
Cooling PlateFeaturing an innovative design, our cooling plate incorporates an embedded copper tube, which significantly enhances thermal conductivity and maximizes heat transfer efficiency. This advancedread more -
![LED Heat Sink]()
LED Heat SinkThis LED heatsink is used for LED floodlight. It is manufactured with extrusion, CNC, and custom surface treatment. Kaixin offers a custom heatsink service tailored to a wide range of LED wattagesread more -
![Machined Heatsink]()
Machined HeatsinkThis machined heatsink protects the water stop welding machine from overheating. It is engineered with superior thermal efficiency through advanced aluminum extrusion and precision CNC machining.read more -
![Aluminum Heatsink Power Box]()
Aluminum Heatsink Power BoxProducts Description Our superior Aluminum Heatsink Power Box is made to increase the cooling efficiency of your components by utilizing phase change superconducting heat dissipation technology.read more
Our Service Processes
Our Service Direct Line: +86 13922754506
Contact Email: info@kx-alu.com
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of receipt
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After-sale Services
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Certifications
Elevate Your Standards with Kaixin Enterprise Ltd. - Your ISO9001 and IATF16949 Certified High-Tech Manufacturer!
At Kaixin Enterprise Ltd., we proudly hold the below certifications, setting the benchmark for quality and excellence in manufacturing. Additionally, recognized as a high-tech enterprise by our government, we combine cutting-edge technology with top-notch standards to deliver superior products and services. Partner with us for innovative solutions that exceed your expectations.
our Latest heating projects
Kaixin Aluminum: Powering Progress in Rail, EV, and Tech Industries with Cutting-Edge Precision Engineering Solutions"
Rail Accesories
Rail Accessories and High-Speed Train Aluminum CNC Parts
As a trusted supplier to the leading rolling stock manufacturer, Kaixin Enterprise Ltd. provides a wide range of high-quality rail accessories and precision-machined aluminum CNC parts. Our products are tailored to meet the stringent requirements of the railway industry, ensuring optimal performance and durability for high-speed trains and other rolling stock applications.
New Electric Car
Aluminum End Plates and Cooling Plate for New Electric Vehicle Manufacturer
Kaixin Enterprise Ltd. takes pride in supplying premium aluminum end plates and cooling plates to a prominent New Electric Vehicle manufacturer. Our specialized components are designed to enhance the efficiency and thermal management of electric vehicles, contributing to the advancement of sustainable transportation solutions and eco-friendly mobility.
Heatsink for Electronics
Aluminum Heat Sink and SSR Heatsink for Leading Electronics Companies
With a commitment to innovation and excellence, Kaixin Enterprise Ltd. has delivered top-of-the-line aluminum heat sinks and SSR heatsinks to leading electronics companies worldwide. Our heat dissipation solutions are engineered to optimize the performance and reliability of electronic devices, ensuring efficient heat transfer and prolonged operational lifespan.
"Unlock Innovation and Excellence - Partner with Kaixin Aluminum for Premium Rails Accessories, aluminum heat sink, Precision CNC Parts, Electric Vehicle Components, and Leading Electronics Solutions. Contact Us Today to Elevate Your Projects with High-Quality Aluminum Solutions. Let's Shape the Future Together!"
Our address
Shixi,shishan,Nanhai,Foshan,Guangdong - China
Phone Number
(+86)-13922754506
info@kx-alu.com
We Are Trusted By World Famous Companies
"Building Trust with Global Industry Leader - Kaixin Aluminum, the Trusted Partner of Choice for World-Renowned Companies. View Our Extensive Collection of Captured Moments with Esteemed Clients, Reflecting the Unwavering Trust and Commitment We Bring to Every Partnership. Let Us Propel Your Success Story Together."
Experience the Difference with Kaixin Aluminum - Where Trust, Quality, and Success Align for Your Business Needs.
Kaixin Aluminum visit customer
Spain customer visit Kaixin Factory
Kaixin visit Methode
Kaixin and Methode Team in 2023
Kaixin customers in EU
Kaixin aluminum and customers
Our Products Are Used In a Wide Range Of Industries.
New Energy Vehicle manufacturing
Electronics Components manufacturing
Aerospace And Military Industry
Battery Pack Manufacturing Industry
Rail Rolling Stock Manufacturing Industry
Charging Station Manufacturing
We can provide the liquid cooling heat sink (vapor chamber heat sink) with our core new vacuum phase change transition technology. Vapor Chambers provide far superior thermal performance than traditional solid metal Heat spreaders at reduced weight and height. Thermal spread resistance is almost neglectable and thermal resistance is x times lower than (refer to copper, carbon nanotube compound, nanodiamond compound). Vapor Chambers enable higher component heat densities and TDPs at safe operating temperatures, extending the components and products life.
As one of China's professional heat sink manufacturers and suppliers, we offer the best heat sink with competitive price. If you're interested, welcome to contact our factory.
Round Aluminum Heatsink, heat sink for battery management systems, Heat Conduction Tube