Heat Sink Enclosure 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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Heat Sink Enclosure

Wellste is a professional provider of any thermals problems using microelectronic applications. We manufacture the most advanced heat sinks using the latest raw materials to give outstanding thermal solutions.

  • No MOQ request even from one piece
  • Fast delivery shipment about stock items
  • ISO and SGS certificate guarantee your high-quality products
  • Engineers help you to design customize to final manufacturing

Your Premier Heat Sink Enclosure Manufacturer and Supplier

Wellste heat sink enclosures are mostly used in critical product cooling systems. These heat sink enclosures can be used in applications commercial and industrial electronics.

Heatsink Enclosure aluminum heat sink enclosure

Also, this is useful for components such as Power supply devices, electrical and electronic equipment, lighting, office equipment, solar frame equipment, LED landscape light brackets, and so on.

Heat Sink Enclosure

At Wellste, we can provide a variety of heat sink enclosure designs and sizes to best match your application.

aluminum heat sink

Item TypeHeat Sink Enclosure
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 free sample
Delivery time15-20 days after sample confirmed & down payment, or negotiated
PortShanghai Port

Extruded Aluminum Enclosure


extruded heat sink surface treatment

For more than 20 years in the industry, we are able to produce new ideas into our products and create an innovative solution which value in our company.

Heat Sink Enclosures

Wellste has the expertise to help and assist you in every stage of production. Our engineers will develop the perfect heat sink enclosure that best fits your business requirements and suits well for your project.

If you want more info and details about our heat sink enclosure, contact us now!

-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 Heat Sink Enclosure?

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

Can I have a sample order for Heat Sink Enclosure?

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

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

We are a manufacturer with OEM/ODM service.

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

Copper Passivation/Aluminum Anodized

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

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

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

Wellste: Your Leading Heat Sink Enclosure Manufacturer

In Wellste, we have sets of high precision CNC machining, punching machines, a lot of drilling machines, welding machines. Also, we provide more aluminum fabrication such as tapping and milling.

Aluminum Enclosure

High-quality aluminum extruded heat sink provided by Wellste will help components and equipment securely housed.

Wellste heat sink enclosure mostly has bright and corrosion finishes after anodizing production, Black and silver are widely used in every industry, our sandy production provides the products with matt elegant and luxury surface effect. Another special color can contact our sales engineer get more information.

Wellste, as a reliable manufacturer and supplier of heat sink enclosures, we offered the best quality heat sink enclosure to each of our customers.

We are specializing developing and designing products into industrial and construction applications to your specifications.

aluminium heatsink extrusion

Moreover, we continuously improve and optimize heat sink enclosure production. So we could provide quality services to meet your particular requirements.

Wellste with 30 professional engineers and a technical team, we are producing thousands of heat sink enclosures. For your urgent orders, we can speed up lead time and deliver it within 5 days about stock items.

It provides great corrosion resistance and durability that makes it the perfect extrusion medium. Aluminum heat sink enclosure gives RFI protection.

Our heat sink enclosures are made from 6063 Aluminium with extruding production technology, it also called extruded aluminum box enclosure.

You can also custom heat sink enclosure design. Our sales engineers will handle your request and they’re working experienced, allow them to fabricate this heat sink enclosure similar to your expectations.

heat sink enclosure

As an extruded heat sink enclosure specialist, Wellste will be able to provide you highest quality products at the most affordable cost. All of our extruded aluminum heat sink enclosures are manufactured using our in-house tooling manufacturing system.

Our facility is ISO 9001:2001 certified, so you don’t need to worry about the kinds of products we provide. Our aluminum heat sink enclosure will provide adequate protection of equipment from environmental conditions.

Wellste heat sink enclosures have increasing power, performance demands, and power in the electronic industry.

Wellste is always upgrading in all aspects: productions and manufacturing process to keep up to modern technologies. Our heat sink enclosures will surely exceed clients’ expectations. We provide precise products that suit your required heat sink enclosures.


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