Outstanding AlN Substrate PCB Manufacturer in China

Our AlN Substrate products are of the highest quality. We outperform the competition because we are PCB and PCBA experts.

  • Experience PCB stack-ups for over 12 years
  • Aluminum Multilayer PCBs with 4 to 40 layers available.
  • We have enough raw material on hand to support your orders.
  • For your new order, there is no minimum order quantity.
  • 100% E-testing and a quality guarantee
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AlN Substrate Needs Solved

Are you seeking a reputable Chinese AlN Substrate manufacturer? PCBMay is the best option. For your printed circuit boards, we offer a one-stop turnkey solution.

PCBMay can follow your custom PCB specs while also providing PCB stack-up design, prototyping to test your ideas, and full service for your large AlN Substrate PCB runs.

Simply tell us the board thickness and copper thickness, and we will provide you with our standard, excellent customer service treatment.

Email us your quote straight away. We will respond as soon as possible.

Types of AlN SubstrateTo Complete Your Order

High Power AlN Substrate PCB

Our High Power AlN Substrate PCB adequately supports other materials like Ceramic PCB. It also helps ICs and LED lights work vey efficiently. Thermally conductive material utilized.

LED AlN Substrate PCB

Your difficulty with LED thermal regulation is solved with PCBMay’s LED AlN Substrate PCB. Provides excellent heat conductivity properties for your PCB schematic.

Laser AlN Substrate PCB

For optimal precision, the Laser AlN Substrate PCB employs laser scribing. We don’t require minimum order to provide you with the items, even if it’s a specialized product.

High Current AlN Substrate PCB

The versatility of applications is one of the benefits of having a High Current AlN Substrate PCB. It outperforms Alumina PCB in power applications due to its 170-320W/mK advantage.

Multilayer AlN Substrate PCB

Our Multilayer AlN Substrate PCB can be used in applications ranging from 12 to 32 layers. Because some of the boards have High TG, they demand special attention.

Rigid AlN Substrate PCB

Rigid AlN Substrate PCBs are used in commercial items prone to wear and tear. Our Rigid PCBs are purchased to be used in mobile devices, aerospace equipment, etc.

PCBMay is the Superior AlN Substrate PCB Provider

Learn how we create our high-grade AlN Substrate PCB in PCBMay’s facilities, where we adhere to ISO standards to protect the value of all our PCB goods. We are, in fact, ISO 1400:2015 compliant, as should all credible PCB manufacturers.

If you want us to create a Custom AlN Substrate PCB for your PCB project, simply tell us the board thickness and copper thickness, and we will provide you with the PCB stack-up of your choosing!

We will give you any PCB assembly component you require.

At PCBMay, our customer is the number one priority!

VPC Plating Line

Related AlN Substrate PCB

Load Board PCB
Load Board PCB
PCBs for customized load boards are available for use in interface boards (need to be tested).
Long PCB
Long PCB
Our Long PCB is almost 1200mm in length. When used in SMT, it necessitates some adjustments.
Optical PCB
Optical PCB
People are looking for Optical PCB due to the increased use of fiber optics for WiFi.
Rogers 4350b
Rogers 4350b
The Rogers 4350b microwave laminate is a sound alternative to typical microwave laminates. Quality is comparable.
It is a popular item primarily because TG PCB is used and demanded by large customers.
Soldermask PCB
Soldermask PCB
PCBMay's product has a protective coating of polymer. It is referred to as a Soldermask PCB.
Solar Panel PCB
Solar Panel PCB
Excellent designed Solar Panel PCB is a product that is less prone to wear and tear.
In contrast to ASIC boards, FPGA PCBs are programmed after the finalization of PCB build process.

AlN Substrate Production Details as Following Up

Brown Oxide
PTH Line
VCP Plating   AOI  Exposure E-Test
Layer Count1-40layers
Base MaterialKBShengyiShengyiSF305FR408FR408HRIS410FR406GETEK370HRIT180ARogers4350BRogers4000PTFE Laminates(Rogers seriesTaconic seriesArlon seriesNelco series)Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4)
Board TypeBackplane、HDI、High multi-layer 、blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill.
Board Thickness0.2-5.0mm
Copper ThicknessMin. 1/2 OZ, Max. 10 OZ
PTH Wall25um(1mil)
Maximum Board Size1100*500mm(43”*19”)
Min laser drilling size4mil
Min. Spacing/Tracing2.7mil/2.7mil
Solder MaskGreen, Black, Blue, Red, White, Yellow,Purple matte/glossy
Surface TreatmentFlash gold(electroplated gold)ENIGHard goldFlash goldHASL Lead freeOSPENEPIGSoft goldImmersion silverImmersion TinENIG+OSP,ENIG+Gold finger,Flash gold(electroplated gold)+Gold finger,Immersion silver+Gold finger,Immersion Tin+Gold finger.
Min. Annular Ring3mil
Aspect ratio10:1(HASL Lead freeHASL LeadENIGImmersion TinImmersion silverENEPIG);8:1(OSP)
Impedance control±5ohm(<50ohm), ±10%(≥50ohm)
Other TechniquesBlind/Buried Via
Gold Fingers
Press Fit
Via in Pad
Electrical Test

Here there’re many laminate material datasheets, they’re useful and helpful for you, please see them:

TU-872Modified EpoxyDOWNLOAD2003403.8-4.03.8
RO 3010Cer/PTFEDOWNLOAD50010.2
RO 4003Hydrocarbon/CerDOWNLOAD>2804253.38
RO 4350BHydrocarbon/CerDOWNLOAD>2803903.48
RT/duroid 5880PTFE/GlassDOWNLOAD5002.2
ISOLAPolyclad 370HRFR4DOWNLOAD1703404.8-5.1
HitachiMCL-BE- 67GModified EpoxyDOWNLOAD1403404.94.4
MCL-LX-67YSpecial LaminateDOWNLOAD185-195325-3453.4-3.6
NelcoN4000-13Modified EpoxyDOWNLOAD210-2403653.73.6
N4000-13EPModified EpoxyDOWNLOAD210-2403503.43.2
N4000-13SIModified EpoxyDOWNLOAD210-2403503.43.2
N4000-13EP SIModified EpoxyDOWNLOAD210-2403503.43.2
ArlonArlon 25NCerDOWNLOAD2603.38
Arlon 25FRCerDOWNLOAD2603.58
Arlon 33NPolymideDOWNLOAD>2503534
Arlon 35NPolymideDOWNLOAD>2503634.2
Arlon 85NPolymideDOWNLOAD2503874.2
StablcorST325DOWNLOADThermal conductivity:75w/m.k(with 1oz copper)
ST10DOWNLOADThermal conductivity:325w/m.k(with 1oz copper)
Bergquistht-04503DOWNLOADThermal conductivity:2.2w/m.k(with 1oz copper)


PCBMay offers flexible shipping methods for our customers, you may choose from one of the methods below.

1. DHL

DHL offers international express services in over 220 countries.
DHL partners with PCBMay and offers very competitive rates to customers of PCBMay.
It normally takes 3-7 business days for the package to be delivered around the world.

DHL Forwarder

2. UPS

UPS gets the facts and figures about the world’s largest package delivery company and one of the leading global providers of specialized transportation and logistics services.
It normally takes 3-7 business days to deliver a package to most of the addresses in the world.

UPS Forwarder

3. TNT

TNT has 56,000 employees in 61 countries.
It takes 4-9 business days to deliver the packages to the hands
of our customers.

TNT Forwarder

4. FedEx

FedEx offers delivery solutions for customers around the world.
It takes 4-7 business days to deliver the packages to the hands
of our customers.

Fedex Forwarder

5. Air, Sea/Air, and Sea

If your order is of large volume with PCBMay, you can also choose
to ship via air, sea/air combined, and sea when necessary.
Please contact your sales representative for shipping solutions.

Note: if you need others, please contact your sales representative for shipping solutions.

On our website you can use the following payment methods:

Telegraphic Transfer(TT): A telegraphic transfer (TT) is an electronic method of transferring funds utilized primarily for overseas wire transactions. It’s very convenient to transfer.

Bank/Wire transfer: To pay by wire transfer using your bank account, you need to visit your nearest bank branch with the wire transfer information. Your payment will be completed 3-5 business days after you have finished the money transfer.

Paypal: Pay easily, fast and secure with PayPal. many other credit and debit cards via PayPal.

Credit Card: You can pay with credit card: Visa, Visa Electron, MasterCard, Maestro.

    The AlN PCB Substrate That Meets Today’s Standards

    PCBMay is a leading PCB manufacturer in China, and we can supply a variety of AlN Substrate PCBs for your project. We also manufacture Multilayer boards.

    • Quality assurance for your unique Aln substrate applications
    • Meet a variety of thermal conductivity criteria
    • If your order is urgent, we can expedite the process.
    • 100% E-testing and a quality guarantee
    • Sales and engineering tech assistance available 24/7, no hassle

    PCBMay has more than 12 years of expertise designing AlN Substrate products, and we’re experts at producing multilayer PCBs using sophisticated aluminum and ceramic materials. We manufacture Multilayer PCBs using the proper procedure: first the Substrate Layer, then the Copper Layer, and finally the Soldermask Layer.

    We will respond in 1-2 hours if you require an expert to address an engineering question about your PCB. Whatever query it is about AlN Substrate or any other product, we’ve got your back!

    In addition to Custom PCBs, we also create Quick-turn PCBs if you have a critical requirement. Relax! PCBMay can handle any order, even if it is a rushed order. After all, we have over 500 employees committed to making you happy.

    We are a multinational brand based in China that sells to thousands of customers. Our PCBs are also made for the consumer market. Our expertise is with unique materials such as FR408, IS410, and Megtron 7 in PCB production.

    Our customer service is exceptional, and no other company can match our low prices for such a high-quality product. You can increase your profits by using our AlN Substrate products. If you only have one Small PCB order, we will still give the same high-quality service.

    So, call PCBMay now to get your AlN Substrate order ready.

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    Circuit Board Fabrication and PCB Assembly Turnkey Services

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