World-Class CPU PCB Manufacturer in China
PCBMay is a reliable, outstanding manufacturer of CPU PCBs in China.
- More than ten years of experience in the industry
- Producer of custom CPU PCBs
- Support customers’ every need by paying attention to quality standards
- PCBMay is an ISO9001 and ISO 14001:2015 certified company
- Recognized and trusted by loyal customers
The CPU PCB that Powers Your Work Projects
Since 2008, we have been working hard at perfecting our manufacturing process.
Our employees, composed of engineers and highly qualified experts, are invested in giving you the best CPU PCB for your money. We know how vital PCB equipment is to your business operations.
We are dedicated to assure you of product quality – no order is too small! We assure you the best quality and care regardless of quantity ordered.
Types of CPU PCB To Satisfy Your Requirements
Our CPU PCB products for aerospace meet the strictest standards. We perform strenuous vibration testing and shock testing so these products can withstand the harsh environments of outer space.
We manufacture the many types of automotive CPU PCBs that make vehicles fully function. Our automotive CPU PCB products encompass flex PCBs, Rigid, and Rigid-Flex PCBs as well as HDI and Led PCBs.
Highly-regarded as one of our best-selling products, computer CPU PCBs are essential to the growth of digital commerce. Applications of CPU PCBs include the motherboard, RAM, SD-Cards, microcontroller boards, among many others.
This type of CPU PCB consists of rigid materials, which are Fiberglass Epoxy Resin, combined with Polyimide Resin. Quality control guarantees durability of the component during daily use.
These PCBs are considered essential due to their capacity to support life-saving devices. Hence, PCBMay’s medical CPU PCB follow the strictest quality control measures to meet customers’ exact expectations.
At the center of action of all computers is the motherboard. With this well-made component by PCBMay, critical communication between computer components is ensured. Strict standards followed to ensure great performance.
PCBMay is the Best Manufacturer of CPU PCB to Suit Your Needs
Recognized as a world–class manufacturer of CPU PCBs, our facility adheres to quality control standards that meet international requirements.
We give you a 100% guarantee that you will be satisfied with our offers.
Not only that, we are well-stocked, and ready to ship to your chosen destination.
If your CPU PCB order is a custom order, we guarantee a total quality control process. We will closely adhere to your desired designs and specifications. We arrange for real-time monitoring of the progress of your custom order, so you know what to exactly expect.
Related CPU PCB
CPU PCB Production Details As Following Up
- Production Facility
- PCB Capabilities
- PCB Materials
- Shipping Methods
- Payment Methods
- Send Us Inquiry
|Base Material||KB、Shengyi、ShengyiSF305、FR408、FR408HR、IS410、FR406、GETEK、370HR、IT180A、Rogers4350B、Rogers4000、PTFE Laminates(Rogers series、Taconic series、Arlon series、Nelco series)、Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4)|
|Board Type||Backplane、HDI、High multi-layer 、blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill.|
|Copper Thickness||Min. 1/2 OZ, Max. 10 OZ|
|Maximum Board Size||1100*500mm(43”*19”)|
|Min laser drilling size||4mil|
|Solder Mask||Green, Black, Blue, Red, White, Yellow,Purple matte/glossy|
|Surface Treatment||Flash gold(electroplated gold)、ENIG、Hard gold、Flash gold、HASL Lead free、OSP、ENEPIG、Soft gold、Immersion silver、Immersion Tin、ENIG+OSP,ENIG+Gold finger,Flash gold(electroplated gold)+Gold finger,Immersion silver+Gold finger,Immersion Tin+Gold finger.|
|Min. Annular Ring||3mil|
|Aspect ratio||10:1(HASL Lead free、HASL Lead、ENIG、Immersion Tin、Immersion silver、ENEPIG);8:1(OSP)|
|Impedance control||±5ohm(＜50ohm), ±10%(≥50ohm)|
|Other Techniques||Blind/Buried Via|
|Via in Pad|
Here there’re many laminate material datasheets, they’re useful and helpful for you, please see them:
|SUPPLIER||PCB LAMINATE||TYPE||MATERIAL DATASHEET||TG||TD||DK(1MHZ)||DK(1GHZ)||DK(10GHZ)|
|Hitachi||MCL-BE- 67G||Modified Epoxy||DOWNLOAD||140||340||4.9||4.4||–|
|N4000-13EP SI||Modified Epoxy||DOWNLOAD||210-240||350||–||3.4||3.2|
|Stablcor||ST325||–||DOWNLOAD||Thermal conductivity:75w/m.k(with 1oz copper)|
|ST10||–||DOWNLOAD||Thermal conductivity:325w/m.k(with 1oz copper)|
|Bergquist||ht-04503||–||DOWNLOAD||Thermal 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.
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.
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.
TNT has 56,000 employees in 61 countries.
It takes 4-9 business days to deliver the packages to the hands
of our customers.
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.
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 Reliable CPU PCB Manufacturer in China
Our well-maintained manufacturing plant in China is fully equipped to handle your orders. With over ten years of practice, we believe we have perfected the craft of CPU PCB manufacture.
We are very accommodating — we customize products in order to fit your specific needs.
We are proud of providing excellent CPU PCB products, covering the following applications:
We are the experts in manufacturing CPU PCBs. This is proven by our numerous certifications which have met well-respected standards such as ISO-9001, and quality system certifications from the USA and Canada UL(E477880).
We are a good PCB manufacturer, with over 500 workers. We train our people to be strict with safety standards. This is a must in the competitive CPU PCB industry.
In addition to these, in order to ensure we are giving you satisfaction, we offer free CPU PCB samples before committing to a large-scale order. You can trust us to provide you with CPU PCB applications, whatever line of business you are in.
We value the need for a clean and orderly manufacturing plant. As well, we are watchful of environmental, safety, and health standards. Rest assured that we fulfill the strictest global requirement for environmental safety.
Lastly, our salespeople handle customers professionally. We adjust to customer needs according to their local time.
To guarantee that you are getting your money’s worth, we update you with the status of your CPU PCB order in real-time. Because we value your time, your orders will arrive at the time you expect them to.
If you’ve got any questions regarding our rigorous standards, plant safety, and product quality, we gladly answer your queries.
You can reach us through our dedicated 24/7 customer service hotline.
Contact us immediately for your orders!
CPU PCB: The Ultimate FAQ Guide
You might have a CPU in many electronics you use. For example, CPU PCB is used in your smartphone, computer, and devices like those. Your computer keyboard, monitor, printer, everywhere you will have microcontrollers (CPU) that use CPU PCBs.
If you are looking for a way to know about CPU PCBs, you landed in the right place. Here we have collected various knowledgeable questions about CPU PCB and are going to clear them to you.
Let’s move to the point.
- What Is CPU PCB?
- How To Design A CPU PCB?
- What Are CPU PCB Ground And Ground Technique?
- What Are The Materials Of A CPU PCB?<
- How Do Thermal Characteristics Impact The CPU PCB?
- What Are The Top Microcontrollers That Are Used In CPU PCB?
- Which Factors Should You Be Considering Choosing Microcontrollers?
- What Is The Solder Mask And Its Functions On A CPU PCB?
- What Are The Types Of CPU PCB?
- What Is The Electrical Property Of CPU PCB Material?
- In Which Sectors CPU PCBs Are Used?
- What Are Controlled Impedance And Its Importance In A CPU PCB?
- Why Are Vias Used In A CPU PCB?
- How To Control The Quality Of CPU PCB?
- What Are The Components Used In A CPU PCB?
- What Are The Design And Layout Considerations Of CPU PCB?
- How To Prevent Corrosion In CPU PCB?
- Who Are The Quality CPU PCB Manufacturers?
What Is CPU PCB?
PCB or the printed circuit board is the base of electrical components used to power up and conduct the workability of the electronics.
It is mainly made of an electrically conductive material such as copper, which is etched to conduct the current flow. The base block is made of different non-conductive materials such as prepreg, TEFLON, etc.
A CPU PCB
A CPU PCB is a printed circuit board that holds the computerized device’s controllers or central processing unit-CPU. The PCBs also include modular PC cards, peripheral component interconnect-PCI, industry-standard architecture. The genre extends with PCI extension for instrumentation card- PXI, and the embedded technology extended-ETX.
How To Design A CPU PCB?
There are some fundamental differences between typical PCB designing and CPU PCB board designing. You will have to follow some extra steps to complete a PCB design. Here you will see how to design a CPU PCB with multilayer boards.
Choose The Component Mounting Technology
There are two types of component mounting technology you will find: through-hole and surface mounting. The components could be positioned through the surface mounting process by an automated machine.
Through-hole allows you to place the components by drilling the base of the PCB. So, you determine which method would be preferable for the particular design.
Determine The Microcontroller
The central part of the CPU PCB is the microcontroller. Choose a suitable microcontroller for the proper purposes. Consider the overclocking speed and performance of the microcontroller.
Choose The USB To Serial Converter
The CPU will need to interface with the computerized system to operate the performance. An external chip is needed here to assist the translation to the automated system through a USB port.
The signal can be accessed on the microcontroller using serial communications peripherals such as the UART.
Choose The Analog To Digital Peripherals
The right analog to digital signal converter is essential to convert your analog signals into digital and enhance usability. Determine which one you will use.
Analog To Digital Signal Converter Module
Design The Circuit
Design the circuit by drawing the schematic design of the board. The schematic is the visual of the CPU PCB, which shows how the PCB will be. Schematic is the blueprint of your PCB.
Check here how to design your microcontroller board:
Design The CPU PCB Layout
PCB layout is the most crucial part of PCB designing. The layout design is impacted by choosing the characteristics of the analog signals. Ground plane also should be considered to design the layout of the PCB.
Analog signal traces must be kept away from the high-speed digital traces in the layout.
Order The PCB Stackup
The arrangement of the CPU PCB layers is essential for the performance, conductance. So, consider the following things during the PCB design.
- Number of the PCB layers
- Layer order
- Space among the layers
- Purpose of each layer
- The thickness of the layers, etc.
Choose The Right Components
Right components for the proper purposes are essential. The parts you selected should meet your requirement in terms of the intention to use your CPU PCB.
PCB Fabrication And Assembly
Now the CPU PCB board is ready to be fabricated and assembled. The thermal paste on PCB, such as solder mask, should be used to coat the PCB board. Other PCB fabrications such as photoresist, surface finishes should be appropriately applied.
Assemble the right components in the right place of your PCB, and solder them if you choose the through-hole mounting. Also, SMT could be used as well to assemble the components correctly.
What Are CPU PCB Ground And Ground Technique?
The grounding in the CPU PCB or electronics means the backup path track of the electric current that facilitates an alternative to the current flow back to the ground if any fault happens to the wiring or current conducting.
The active wire for the current flow provides the currents, and the neutral pathways safely send it back to the ground.
Floating ground, virtual ground, AC ground, Earth ground, and chassis ground are the different terminologies for the grounding in the PCB or electronics. Wrong use of grounding techniques could reduce the performance of the electronics or your PCB.
Different grounding techniques might be used for grounding a CPU PCB. Following are among them.
I. Ground Plane
One of the most popular and widely utilized grounding techniques is the ground plane. This is done with a big piece of copper foil. The open regions of the PCB, which do not include any trace or component, are generally covered with copper by the CPU PCB makers.
The ground plane should be put on the base layer of a two-layer CPU PCB, while the parts and signal pathways should be on the top layer, as indicated by ordinary PCB ground plane rules.
II. Ground Plane Vias
On the off chance that the CPU PCB load up has a few ground planes, the ground planes would be connected employing discrete vias in different areas on the PCB. Vias are holes in the PCB that allow you to link the two sides together. This confirms that the ground planes on the PCB may be accessed from any part of the board.
III. Connector Grounds
All connectors connecting the circuit on the CPU PCBs should also be connected to the grounding. You should use ground pins to isolate the connections so that all signal conducts are parallel.
What Are The Materials Of A CPU PCB?
There are various materials used to form a CPU PCB.
Prepreg is a light fiberglass fabric that has been dealt with and relieved with epoxy resin. The prepreg is processed to make the CPU PCB utilizing a particular prepreg treater gear.
FR4 Epoxy Resin
The prepreg that is utilized to assemble a CPU PCB incorporates FR4 epoxy sap, Teflon, and polyamide. They start as a liquid condition and afterward cold and become firm.
Copper Clad Laminate
Prepreg is used with a copper-clad cover, which is compacted along with high tension and warm structure. Copper-clad turns into a plastic composite in the CPU PCB when the prepreg solidifies.
To pass current flow via the CPU PCB, copper foil is utilized to etch copper traces. The copper traces are held in place by the outer or inner layer of the PCBs.
The thermal paste on CPU PCBs is a solder mask, which protects them from oxidation and corrosion. Because the external circuitry of the boards is left unprotected, they should be covered with thermal paste.
Silkscreen is a kind of white ink used to recognize the areas of the CPU PCB. It shows what parts will be put in which regions on the bind veil layer utilizing white letters.
The color of the silkscreen might be different, though.
Surface finishes are the ultimate layer of protection for CPU PCBs against corrosion and oxidation. Surface finish coating might be used to protect copper holes and pads on PCBs. Surface finishes are applied using various metals such as gold, nickel, silver, tins, etc.
How Do Thermal Characteristics Impact The CPU PCB?
FR4 is the most used prepreg, which has a dense relation with the thermal characteristics. The thermal factors of the CPU PCB mainly impact the flexible material on it. See the following to check how the thermal state of the CPU PCB impacts.
Mainly thermal properties are divided into four parts. And they separately impact the PCB.
I. Glass Transition Temperature
The CPU PCB substrate gets soft at a specific temperature. The substrate returns to its normal state when the temperature is removed from it. This temperature is known as the glass transition temperature (Tg).
Glass Transition Temperature Effect On PCB Material
The range of the glass transition temperature should be under 200° C to 250° C.
II. Decomposition Temperature
The CPU PCB substrate loses 5% of its mass when exposed to the decomposition temperature (Td). Td has a permanent impact on the CPU PCB, but Tg has a transient effect. As a result, the Td range should be more than 250° C.
III. Coefficient Of Thermal Expansion
The expansion of the CPU PCB substrate is known as the coefficient of thermal expansion (CTE) when it goes under the Td. Usually, the CTE ranges between 10 to 20 parts per million (ppm). Up to 70 ppm is a safe expansion for the board substrate.
IV. Thermal Conductivity
The thermal conductivity(k) is in the form of the ability of a PCB to conduct heat through it. The higher the k-level, the better is the performance and thermal conductivity. The copper has the best thermal conductivity of 386 W/mK.
This range is far better than the typical dielectric constant, which generally ranges 0.3 to 6 W/mK.
What Are The Top Microcontrollers That Are Used In CPU PCB?
The significant features of microcontrollers are they compact the size and cost of the chips by using microprocessor, memory, and input-output devices in a single place. As the performance gets raised with cost-efficiency, the use of IoT is becoming handy day by day.
Here we show the top 5 microcontrollers that are primarily used in modern electronics.
- 32 pin TQFP along with 8-channel 10-bit analog to digital converter
- 32KB ISP flash memory
- 1024B EEPROM
- 2K SRAM
- 23 general-purpose i/o lines
- 32 general-purpose working registers
- Serial programmable USART, three adaptable timers
- 6-channel 10-bit analog to digital converter
- 32KB ISP flash memory
- 1024B EEPROM
- 2K SRAM
- 23 general-purpose i/o lines
- 32 general-purpose working registers
- Serial programmable USART, three adaptable timers
- 8-bit based low-power CMOS
- AVR enhanced architecture
- 1MIPS per MHz
Which Factors Should You Be Considering Choosing Microcontrollers?
The size of the microcontroller, speed, power utilization, streak memory, vital peripherals, costs, and environment support is, for the most part, factors that planners consider to choose a microcontroller. Most of the current realities here are affected by design needs.
To put it another way, the expense of a microcontroller is relative to its size. Subsequently, the planners just select as much as is required. The application’s objective dictates the fringe to utilize. Also, because speed and force productivity is often compromised, planners ought to return to their particulars.
As far as force utilization and which peripherals and hinders are dynamic versus not dynamic, low-power modes are ideal. Regarding the size of the flash, planners should remember that as flash size increases, the pin count and the cost are also increased.
What Is The Solder Mask And Its Functions On A CPU PCB?
When you finish the fabrication of a CPU PCB, the copper traces on the PCB remain at risk of oxidation and corrosion. This happens due to exposure of the board to the environment. To protect the board from this type of destruction, a protecting coating is used. This coating is known as the solder mask.
Solder mask is a liquid photo imageable layer on the top and bottom surface of the PCBs. The main jobs of the solder mask are:
- To protect the CPU PCB from oxidation and corrosion
- Increase the lifespan of the board
- Creating shorts during soldering so that the solder bridge cannot be formed
Applying Solder Mask On PCB
You will find four types of solder masks:
- Epoxy Liquid Solder Masks
- Top And Bottom Side Solder Masks
- Liquid Photoimageable Solder Mask
- Dry Film Photoimageable Solder Mask
What Are The Types Of CPU PCB?
Different types of CPU PCBs are made in terms of rigidity and layers.
1. Single-Sided PCB
The single-sided PCB is the most common CPU PCB. It is made up of a single copper conductive layer. On one side, components are inserted, while the etched traces are visible on the other.
2. Double-Sided PCB
The double-sided PCB has a copper layer on both sides. Vias are utilized to link the board’s metal components. Both through-hole and surface mount technologies can be used to install components on a double-sided PCB.
3. Multilayer PCB
A multilayer printed circuit board is made up of at least three conducting layers. Multilayer PCBs are made up of several double-sided PCBs sandwiched together.
4. Rigid PCB
PCBs that are rigid cannot be folded or twisted. The boards are made on a robust substrate that prevents the PCB from bending and keeps it sturdy.
Rigid CPU PCB
5. Flexible PCB
Flexible PCBs are composed of bendable, adaptable materials. A flexible PCB is often made of polyamide PEEK or transparent conductive film.
6. Rigid-Flex PCB
Rigid-Flex PCBs are a hybrid of rigid and flex PCBs designed for specific applications. The PCBs’ flex regions are utilized to link the rigid boards and keep the circuit size small.
What Is The Electrical Property Of CPU PCB Material?
The ability to flow electric current is the electric property of the CPU PCB. Electric properties are different.
- Dielectric Constant (DK) and Relative Permittivity (Er): They impact the CPU PCB’s signal integrity and impedance. To ensure frequent signal uniformity, keep DK at a consistent value.
Dielectric Properties On PCB
- Volume Resistivity, ��� (Ω/m2): The volume resistance of a dielectric is measured by it. To ensure isolation between layers, keep it as high as possible.
- Surface Resistivity (ρS): Surface resistivity (S) obstructs a dielectric material’s surface to protect and power.
- Electrical Strength: It describes the CPU PCB’s capacity to withstand z-direction failure.
In Which Sectors CPU PCBs Are Used?
CPU PCB modules are used in data transport, audio and video operations, and integrated devices. The communications and control system includes PXI cards that enable the necessary real-time measuring application.
Microcontroller PCB Used In Automobiles
ETX cards are used to augment computer-embedded systems in industrial applications. ETX cards come with all of the functionality required to run a computer in a tiny space.
The CPU PCB is also employed in:
- Toys, cameras, washing machines like consumer electronics
- Instrumental process control such as multimeter, Oscilloscopes, etc.
- Medical devices such as ECG, Accu-chek, etc.
- Automobiles such as speedometer, pilot control, etc.
What Are Controlled Impedance And Its Importance In A CPU PCB?
The coordination of capacitance and inductance during a high-recurrence signal is known as impedance.
During the high-recurrence signal travel employing the copper follows, the controlled impedance guarantees impeccable recurrence. This ensures that there is no signal misfortune, bending, or recurrence debasement.
The matching impedance is the only way to get the highest signal power. On the other hand, more caution should be exercised when it comes to high-frequency signals. Otherwise, it may be twisted and damaged. Unexpected failures also could have happened.
Why Are Vias Used In A CPU PCB?
Vias are the drilled holes in a multilayer PCB. They are used to join the layers of multilayer PCBs together. The connections made through the vias allow the CPU PCBs to be kept small.
Spot copper pads on each layer of the PCB and drill an opening through them to make a by vai. Electroplating or putting copper chambers directly in the penetrated holes makes the opening conductive.
Vias On PCB
The non-conductive substance is utilized to cover the vias’ inner sides. Copper plating is used on the outside of the vias to make them conductive. And this outer layer links the CPU PCB’s layers.
How To Control The Quality Of CPU PCB?
You should follow the following step to keep the quality of your CPU PCB standard.
- Check that the CPU PCB maker is IPC guaranteed for PCB production.
- Foster very much established procedure ranges to guarantee the nature of CPU PCBs.
- Must appropriately adjust each crucial element. Determine that the fastening activity is done securely.
- Collect the PCBs with care. Utilizing a robotized technique is desired.
- To ensure that the PCBs are working, utilize an assortment of testing methodology. ICT, X-ray, Flying-test, AOI, and other testing techniques are accessible for some sorts of testing.
X-ray Inspection On PCB
- The maker should ensure a very much planned and super-advanced specific workplace.
What Are The Components Used In A CPU PCB?
In a CPU PCB, you will see the following most common components:
Different Types Of Components For PCB
- Silicon-controlled Rectifier
- Switch and Relays
Here, different components are explained for a CPU PCB:
What Are The Design And Layout Considerations Of CPU PCB?
To obtain a quality design and result in a quality CPU PCB, you must consider some vital facts and assemble the PCB during the procedure.
- Select proper and quality material for the CPU PCB
- Components selection should be authentic
- Determine the component placing method before designing the board
- Keep short the high-frequency traces
- Facilitate ground plane with high-frequency signals
- Keep separate the analog and digital circuitry
- Try to avoid the auto-routing
- Think about the proper coating for the board
- Don’t drill the vias under the components
- Keep the via hole size as small as possible
How To Prevent Corrosion In CPU PCB?
Corrosion is the process of oxidation on the metal of the PCB, especially on the copper, when oxygen bonds with the metal. It produces rust and causes loss of the chemical properties of the metal. CPU PCBs are made of copper and other metal, so corrosion happens to them.
Galvanic and electrolytic corrosion are the two most common electrochemical corrosion processes. When there is an ionic contamination or electrolyte solution in two different metals, as well as an electrical contact, galvanic corrosion happens.
Electrolytic corrosion happens when an ionic liquid or electrolytic solution contaminates nearby traces.
Flux corrosion is another type of corrosion. Corrosion of copper traces and holes is caused by flux residue left over during soldering.
Surface Coating On PCB
Corrosion prevention isn’t as difficult as you would imagine. Applying a radiative protective layer to the exposed areas of copper and other metals is all it takes. Corrosion solutions include solder mask covering, epoxy lamination, and aerosol spray. Surface finishes would also be the optimum covering to keep the outside copper regions from corroding.
Who Are The Quality CPU PCB Manufacturers?
There is no one word saying that you could say that only one manufacturer in the world is the best. You will find several standard features on the quality CPU PCB manufacturers. Based on the quality, you could consider each one of the best.
A good CPU PCB manufacturer would hold the following features, which could help you to recognize them.
- They are experienced in the industry
- They provide extraordinary customer services
- Facilitate standard working space and use modern technology
- Able to meet the deadline
- Have bulk production ability at a time
- Ensure the precise quality PCB
You could select a manufacturer for your CPU PCB production if you get such features on them.
If you wish to make your CPU PCBs, designing and manufacturing them will be a little more complicated. Also, if you’re a retailer looking for a large quantity of CPU PCBs, you’ll need to get them from a reputable PCB manufacturer.
PCBMay is a prominent CPU PCB maker with extensive PCB manufacturing expertise in the market. You might think of us as a PCB factory for your CPU. We deliver the most outstanding services while ensuring that the highest quality standards are met.