Your Professional Soldermask PCB Manufacturer in China

PCBMay is a Chinese solder mask PCB manufacturer and distributor. We manufacture solder mack PCB to meet your requirements.

  • 24/7 online support
  • Over ten years of manufacturing experience
  • Fully customized solder mask PCB
  • ISO 14001:2015, ISO9001 certified
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Soldermask PCB is Your Best Choice for Your Project

Since 2008, PCBMay is committed to providing high-quality solder mask PCB. We manufacture solder mask PCB using the finest quality raw materials. Our services include solder mask PCB fabrication, solder mask PCB design, and solder mask PCB assembly. Here are the top solder mask PCB we could offer for you!

Types of Soldermask PCB Meet Your Requirements

Blue Solder Mask PCB

We have a wide range of blue solder mask PCB that is lead-free, available in different surface finish.

Green Solder Mask PCB

Applicable in many industries like automotive, consumer electronics, industrial equipment, and so on.

Red Solder Mask PCB

The red solder mask PCB identifies a particular part in group assembly. You can avail our red solder mask PCB at competitive rates.

Black Solder Mask PCB

It has an advanced electrical component to provide superior and innovative mechanical applications.

White Solder Mask PCB

Applicable for industrial control, medical equipment, automotive electronics, security device, communication device, etc.

Yellow Solder Mask PCB

Our yellow solder mask PCB surpasses ISO 14001 environmental system certification and ISO9001 quality system certification.

Why Choose PCBMay for Your Soldermask PCB

PCBMay specializes in solder mask PCB design, fabrication, and assembly since 2008. We are the sole distributor of solder mask PCB in China. Furthermore, PCBMay has professional engineers and technical personnel to ensure solder mask PCB’s quality. Our solder mask PCB can guarantee durability, long-term, and reliability.

The solder mask PCB from us can be available in many colors: black, blue, green, red, purple, red, yellow, orange, or customized. PCBMay is offering a customized solution to meet your different needs. We can custom your solder mask PCB according to your design and ideas. At PCBMay, we stock hundreds of high-quality solder mask PCB to support your business!

VPC Plating Line

Related Soldermask PCB

Immersion Gold PCB
Immersion Gold PCB
It is made up of Fiberglass Epoxy. We have a wide range of immersion gold PCB available at a very competitive rate.
Fr-4 6-Layer PCB
Fr-4 6-Layer PCB
It has a Double-Sided Rigid PCB structure, applicable for consumer electronics. Avail now at a low rate.
Solder Mask Multilayer PCB
Solder Mask Multilayer PCB
Applicable for communication, industrial control, computer, automotive, and medical applications.
2-Layer PCB
2-Layer PCB
Available in white silkscreen, HASL, OSP, immersion silver, and many other surface finishes.
White Silkscreen PCB Board
White Silkscreen PCB Board
Available in Rigid Circuit Board type. It is also available in Green, Blue, Black, Yellow, and Red.
PCB Cirucit Board with No Soldermask
PCB Cirucit Board with No Soldermask
We manufacture the PCB with no solder mask through Electrolytic Foil processing technology.
Double-Sided PCB
Double-Sided PCB
Our double-sided PCB is available in many solder mask colors: yellow, blue, white, red, green, or customize.
We manufacture OSP PCB utilizing copper metal coating and epoxy resin materials.

Soldermask 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.

    PCBMay- Your Outstanding Soldermask PCB Manufacturer in China

    Are you looking for a reliable solder mask PCB manufacturer and supplier in China? PCBMay has the most giant solder mask PCB factory in China. You can count on our solder mask PCB fabrication, design, and assembly. 

    When we say solder mask, it is a protective layer of the liquid photo image. It enables lacquer to apply to the bottom and top side of a Printed Circuit Board. PCBMay manufactures high-quality solder mask PCB, which is suitable to protect the copper from oxidation and to create shorts during:

    • Soldering (bridges)
    • Operation from net to the net because of high Voltage spikes
    • Function due to external conductive influences

    PCBMay has high-tech spray production capabilities. We spray or print onto the production panel and UV-exposed with a dried, developed, and exact solder mask pattern. 

    PCBMay offers solder mask PCB from polymer-layer materials, coat over the metal traces on a printed circuit board. Depending on the application and cost, PCBMay recommends the best options for your PCB:

    • Epoxy liquid: lowest cost solder mask
    • Liquid photoimageable solder mask (LPSM): It can be sprayed or silkscreened on the PCB. It develops and exposes the pattern, which provides practice opening for parts to solder to the copper pads. 
    • Dry film photoimageable solder mask (DFSM): A vacuum that laminates on the PCB and then exposes and develops. 

    Well, the three processes are going through thermal cure of some type after defining the pattern. PCBMay is your reliable solder mask PCB manufacturer and supplier. We can provide you the exact solder mask PCB you need according to the board’s conductors, holes, components, and physical dimensions. 

    Solder Mask PCB Application
    • Medical
    • Aerospace
    • Telecommunication
    • Other high-reliability industries

    PCBMay is the best solder mask PCB manufacturer you can trust. All of our products, including solder mask PCB, ensure to meet industry standards and parameters. 

    We have a professional expert designer and material quality controller to deliver defect-free, functional, superb-strength, and trouble-free solder mask PCB. 

    PCBMay is looking forward to working with you in the future! Please make us your business partner, and let’s grow our business together. 

    Contact us today!

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