Leading LED Heat Sink Supplier
  • Advanced Manufacturing Capabilities
  • One-stop Design & Manufacturing Solutions
  • Standard Existing Size Save Your Initial Cost
  • Fast Shipment with a full range of Stock Products
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LED Heat Sink

Wellste LED heat sinks are produced based on our advanced equipment and with standard raw materials. Our knowledgeable and experienced engineers manufacture this high-performance product that will assure LED heat sink efficiency, reliability, and execution.

  • Fast delivery time even at peak season
  • Over 3000 tool shapes in extruded heat sink profiles
  • Compliance with RoHS and ISO 9001 quality standard
  • Offer a full range of heat sinks for custom cooling solution

Leading LED Heat Sink Manufacturer and Supplier

Wellste LED heat sink is designed to provide cooling solutions for your components.

LED Heat Sink

This LED heat sink is applicable for use in a lot of lighting components in demands such as housing hold lighting, industrial lighting, and more.

LED Heatsink

Also, this can be used for downlights, spotlights, and so many more lighting solutions.

led heat sink aluminum

Wellste rich experiences lead us to produce a large amount of LED heat sink.Whether you find products from our stock or you want to custom heat sink for your LED components, Wellste will not fail you to provide your required project needs.

aluminium heat sink manufacturers

Item TypeLED Heat Sink
MaterialAluminum, Copper
SizeStandard or customized size
Colorssilver, black , blue, wood color, RAL powder coating color, and so on
ShapeRound, Square, Flat, or customized
Thickness0.4mm-20mm or Customized
ApplicationLED Lighting, Inverter, Welding Machine, Communication Device, Power Supply Equipment, Electronic Industry, Thermoelectric Coolers/Generator, IGBT/UPS Cooling Systems, etc.
Production ProcessProfiles Extruding—Cutting—CNC Machining(Milling, Drilling, Tapping)—Deburring— Cleaning— Inspecting–Packing
FinishAnodizing, Mill finish, Electroplating, Polishing, Sandblasted, Powder coating, Silver plating, Brushed, Painted, PVDF, etc.
Deep processCNC,drilling,milling,cutting,stamping,welding,bending,assembling,Custom Aluminum Fabrication
Lengthcustomized length
Packagingstandard export packaging or as discussed
OEM & ODMAvailable. our engineer can check and discuss your design, great help!
Free SamplesYes, we can provide a free sample
Delivery time15-20 days after sample confirmed & down payment, or negotiated
PortShanghai Port

aluminum heat sinkaluminium heatsink extrusion

For more details, please visit our website and contact us right away.

-Standard Packing Option-

* Long bar length profiles 3.0-6.0 meters*
* Short bar length profiles 0.3-3.0 meters*

-Loading & Shipment-

Frequently Asked Questions
Do you have any MOQ limit for LED Heat Sink?

Wellste provide Low MOQ for LED Heat Sink. 1pc sample is free for you to check our quality.

Can I have a sample order for LED Heat Sink?

Yes, Wellste is pleased to provide LED Heat Sink for you check the quality.

Are you a trading company or manufacturer?

We are a manufacturer with OEM/ODM service.

What's the Surface Treatment of your LED Heat Sink?

Copper Passivation/Aluminum Anodized

How long time of your LED Heat Sink sample to prepare?

It is only taking 7-10 days to complete your sample if the sample size is in stock.

For custom LED Heat Sink, It takes a little bit long time to make extrusion tooling, commonly it requires 30-35 days finish.

What is payment terms of LED Heat Sink?

30% TT in advance, the balance payment is paid before shipment.

Wellste: Your Leading LED Heat Sink Manufacturer


Whether you need LED aluminum heat sinks for indoor, outdoor, commercial and industrial applications, Wellste heat sinks meet your expectations. The entire LED heat sink designing and manufacturing services are finished with the cast, machined, and extruded options. Therefore, it could meet thermal and aesthetic requirements.

led heat sinks

Commonly, led heat sink shapes can be round heat sinks or square heatsinks, Wellste also supports custom heatsink design based on your thermal and conductivity.

Wellste LED heat sink aluminum-made before delivered, we make sure it meets chemical composition standard and achieve mechanical performance standard.

For over 20 years of industry experience, focus on the aluminum heat sink for led light production. As an ISO quality system certified, we can guarantee your heat sink products high efficiency and top-class quality.

At Wellste, we can manufacture LED heat sink in a short lead time and ship them out within 10-15 days.

Wellste keeps developing and designing a range of heat sink that is specifically developed for cooling LED components. Also we custom design LED cooling solutions based on your system’s structure and thermal requirements. When producing your order, we offer one-stop material fabrication including CNC, Punching, Trapping, Welding, Drilling, Milling.

Wellste LED heat sinks are offered at reasonable pricing for all your business and project needs. With LED heat sinks quality assurance, you will have the perfect thermal solutions for every component in your particular setting.

Wellste has over 30 engineers and workers that worked for more than 10 years in the industry. The LED heat sink passed through strict product testing and examination. Thereby, they could guarantee your LED heat sink order quality and eliminate your issues. Considering extruded aluminum led heat sink from Wellste can make your lighting components extend their life span.

With Wellste, you are able to acquire a one-stop solution for your needs.  Wellste ensures effective production procedure control. LED extruded heat sinks enjoy better thermal performance than the common heat sink, you can consult our sales engineer to get the better thermal solution.

Our LED heat sink products are Rohs Compliant, making it safe to use any application it would be. We are capable of manufacturing any custom heat sink for LED to our buyers and customers around the world. And we are looking forward to providing and be your partner in your business. Our heat sink has been guaranteed for its reliability.


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