Significant CTE PCB Manufacturer in China

PCBMay’s CTE PCB components can be used in a range of ways. Our high-quality items make expanding your brand simple. Large orders are no problem for us too.

  • Quality assurance of 100 percent
  • You can count on on-time and rapid delivery.
  • Payment options that are both friendly and practical
  • Environmental compliance based on international norms
  • Create unique PCBs with the help of our skilled engineers
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Adeptly Fabricate CTE Circuit Boards

In all circumstances, ordering a CTE PCB requires following the customer’s design and specifications to the letter. PCBMay has dedicated a lot of work mastering the production of with this level of precision and safety.

We are known as a big player in PCB production and supply in China. Due to our significant experience, we distinguish out among our top competitors. Please feel free to contact us at any time because we are dedicated to providing exceptional customer service.

Order your CTE PCB products now!

Types of CTEYou Need Most


PCBMay’s FR4 CTE PCB is UL-certified as flame-retardant (94-V0). This substance is extremely long-lasting. It is preferred because it is able to withstand harsh treatment.

Flexible CTE PCB

Sizes for Flexible CTE PCB are adjusted as part of customization. Because Flexible PCB operates better with smaller and irregularly shaped high-definition PCBs, this is the case.


HDI CTE PCB is constructed of advanced material that is often used in complex PCB applications. Shengyi, ITEQ, and Bergquist laminates may be used in PCBMay’s HDI range.


We’ve had customers ask for High TG CTE PCBs for aerospace and military applications. This form of temperature-resistant board, on the other hand, could be used in telecommunication systems.

Multilayer CTE PCB

Our Multilayer CTE PCB has a wide range of applications, these range from the automobile industry to computer equipment. Device optimization can also be accomplished with flex-multilayer PCBs too.


Rigid CTE PCB is comprised of high-quality material that is widely used in FR4 PCB applications. Circuit boards for power and generators are among PCBMay’s High Tg products.

Exceed with PCBMay CTE PCB

We are pleased to demonstrate here PCBMay’s vast PCB facilities. We have extensive CTE PCB manufacturing equipment to build a wide range of PCBs, as well as any PCB development services you may require. If you choose us as EMS provider, we take care of you.

We do have RoHS certification. As a global organization, we are therefore competent.

The CTE products we sell are of the greatest quality.

Please contact us now about CTE PCBs!

VPC Plating Line

Related CTE PCB

The sturdy TG170 PCB is suitable for usage in WiFi devices for logistics and continuous monitoring.
Round PCB
Round PCB
Our Round PCBs are molded in the exact shape to meet specifications of our round appliances.
RVS Cable
RVS Cable
RVS cables are twisted cables. The paired wires are used in many different fire alarm systems.
S1000-2 allows us to create durable products. This PCB is made of TG 170, halogen-free material.
Satellite PCB
Satellite PCB
Satellite PCBs can be made of many Rogers material such as Rogers 6002; even Ceramic PCBs.
S1150G PCB
We require using Shengyi’s S1150G laminate since it is a versatile Mid-Tg alternative for FR4 materials.
Shengyi S1600 PCB
Shengyi S1600
Backdrill PCB is one type of PCB service that we offer to improve device signal integrity.
Semiconductor PCB
Semiconductor PCB
Shengyi S1600 is much suitable for all types of consumer electronics that require minimal FR4 prepreg.

CTE PCB 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.

    Secure CTE PCB Products by PCBMay

    PCBMay makes it simple for you to reap the benefits of correct Coefficient of Thermal Expansion (CTE) in PCB. For quite a number of reasons, we should be your PCB supplier.

    • Our CTE PCB products pass repeated thermal cycles
    • The copper of the plated through hole has appropriate ductility.
    • via copper plating is sufficient to prevent thermal stress cracking
    • Work hardening of the solder and breaking of the solder joints will not occur in our CTE PCB

    First and foremost, PCBMay has sufficient resources to meet your exacting requirements for a custom-made or prototype CTE PCB, including high-layer-count PCBs.

    By visiting international PCB conventions such as PCB West, we ensure that we are aware of advanced processes.

    You can also count on PCBMay because we have a skilled engineering team on standby to help you. If necessary, a Certificate of Conformity can be sent with your transaction.

    When you need a weekly report to monitor our progress, you can ask for it as well. We want to make sure your CTE PCB goods arrive on your decided schedule.

    Please, use our component to get started building your business. We’re happy to help you with your CTE PCB needs. If you give us a chance, you will become a frequent customer.

    Dealing with us is straightforward. We will respond as soon as possible to your email, chat message, or phone contact. We work in your time zone as well!

    Our friendly customer service will assist you in growing your business. Send us your CTE PCB inquiry right now.

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