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Why Choose IBE as Your Rogers PCB Manufacturer13

Why Choose IBE as Your Multilayer PCB Manufacturer?

We are known as the leading PCB manufacturer in China. Since 2005, we have over 17 years of experience in providing multilayer PCB manufacturing services. Providing one-stop PCB and PCB manufacturing services, IBE promises to meet your customized demands at an affordable price wiht high-quality products. Feel free to ask if you have any questions regarding multilayer PCB manufacturing services.

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IBE is the partner of choice for many of the world’s leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development

Aluminum Board

2 Layers Aluminum Board

  • Material: Aluminum
  • Thermal Conductivity: 4.0W/km
  • Layer: 2L
  • Thickness: 1.0mm
  • Copper thickness: 2oz
  • Surface finished: HASL LF
  • Min. drill: 0.5mm
  • Min. Track/Space: 6/6mil
  • Application: Consumer Electronics

4 Layers Rigid-Flex PCB

4 Layers Rigid-Flex PCB

  • Material: FR4+PI
  • Technology: Rigid + Flex
  • Layer: 4L
  • Thickness: 1.6 mm
  • Copper thickness: 2oz
  • Surface finished: ENIG
  • Min. drill: 0.15mm
  • Min. Track/Space: 4/4mil
  • Application: Consumer Electronics

8 Layers HDI PCB

8 Layers HDI PCB

  • Material: FR4 TG170
  • Technology: Buried and Blind Via
  • Layer: 8L
  • Thickness: 3.2 mm
  • Copper thickness: 2oz
  • Surface finished: ENIG
  • Min. drill: 0.15mm
  • Min. Track/Space: 3/3mil
  • Application: Telecommunications


Custom Multilayer PCB Services- IBE Electronics

We, IBE Electronics, are a global supplier of multilayer PCBs for several years and have developed a global reputation in the market. IBE Electronics serves clients and has specialization in multilayer PCB. We here in IBE electronics can help you with your multilayer PCB needs and our services under it are detailed below:

1.Multilayer PCB Prototyping
If you’ve got a circuit design idea, the first step would be creating a prototype to test if the design is viable or not. While that might sound like a hectic, we’re here to help you with your multilayer PCB prototyping. We can create first samples of your designs and convert your digital ideas into a physical PCB.

IBE Electronics can help achieve a better vision of your futuristic ideas to check if you should proceed with your circuit idea or modify it as needed.

2.Multilayer PCB Design
Once your prototype is finalized and is ready to move to the second phase, called “PCB Designing”, we’ll help you get a final product on your table. IBE Electronics uses latest and up-to-date software and well-oiled machines to get the finest multilayer PCBs for your electronics projects.

At IBE Electronics, you’ll get fast and robust service, which’ll help you complete your projects on time. You don’t have to worry about the design, because we can also help you optimize the design before printing it on a circuit board. That will help you save money on the manufacturing costs later.

3.Multilayer PCB Manufacturing
IBE Electronics is a fantastic solution to your multilayer PCB manufacturing needs. You don’t have to worry about where to get those PCBs printed after getting a prototype and design finalized. If you get your prototypes and designs done by us, the manufacturing process will be super fast because we will have all the prerequisites in hand.

Moreover, if you’re looking for quality raw materials such as high TG multilayer PCB manufacturing, there’s no better choice than IBE Electronics. We have a team of highly skilled professionals and have acquired the most brilliant minds, that’ll keep your multilayer PCB manufacturing smooth and flawless.

4.Multilayer PCB Assembly
One the manufacturing is complete, we’ll do all the assembly, so all the required components are on the circuit plate. It might sound a bit complex for companies, but IBE electronics has been helping brands get PCBs done from scratch for their electronic products.

We have all the electronic components available in stock so that the assembly phase doesn’t slow down or face any raw material shortage delays.

How to Get A Customized Multilayer PCB- Easy Steps

Thank you for your support and trust. About the price, you need to send us an inquiry/drawing, then we can quote for you after evaluation. About placing orders, you can follow the steps below step by step. Or contact us to help you: ibe@pcbaaa.com

1.Visit the official website and request for a free quote from IBE Electronics. Enter PCB Assembly Quote page, input your circuit specification, assembly requirements, and order quantities, upload Gerber file, drilling file and BOM, then click Submit quote button.

2.A customer service representative will get in touch with you to collect all your requirements and quote the best possible deals for you. Assembly quote will be sent to your email inbox within 1-2 working days. Please give feedback on the quote.

3.Once the offer is agreed, you will be guided to place the order and release the payment.

4.BOM confirmation and DFM Check will be carried out once order is received. Production begins only after everything is confirmed.

BOM and Gerber files are the essential documents needed for getting a quote. If you have other requirements like functional test, IC test, please provide some documents as well.


Multilayer PCB Manufacturing Process

The complete multilayer PCB manufacturing process is based on the design package that makes the circuit board in physical form. Following is the process of multilayer of PCB which starts with design and ends with testing:

Step 1: Pre Production Engineering

According to the manufacturing data and requirements provided by the customer, our engineers will compare it with standards and capabilities to make sure compliance and conduct related checks.

Step 2: Photo Plotting

A laser photo-plotter can be used to plot a film for each individual layer. A laser photo-plotter is a tool used to create photo-tools for solder mask and silkscreen.

Step 3: Imaging and Develop or Etch

This process applies the primary images such as pads and traces onto the circuit board. Here is what to do in this step: Apply photo imageable to the copper panels. Furthermore, image the panels using LSI. Etch off the whole exposed copper from the panel. Strip the remaining Dry Film and just leave the remaining copper pattern for the inner layers.

Step 4: Automated Optical Inspection

AOI basically inspects different layers of multilayer PCB before laminating all layers together. The optics compare the PCB design data to the actual image on the panel.

Step 5: Oxide

Oxide is a chemical treatment to inner layers before lamination for multi-layer PCBs. It is an important step to increase the roughness of copper to enhance the laminate bond strength.

Step 6: Lamination

To produce a multilayer PCB, different layers of epoxy-infused fiberglass are laminated together. The presser and heat cause the fiberglass sheet to melt and tightly join the layers together.

Step 7:Drilling

All PCBs need some holes to link copper layers, attaching components and mounting the PCB. We can drill holes using some advanced drilling systems. Furthermore, these have a design for the fast removal of chips in abrasive materials.

Step 8: Electroless Copper Deposition

After drilling, manufacturers deposit a thin coat of copper on the exposed surfaces of the panels chemically. Furthermore, they deposit a copper coat on the hole walls using electroless plating.

Step 9: Dry Film Outer Layer

After copper deposition, you must apply the outer layer images to prepare the panel for electroplate. So we can utilize a laminator machine to coat outer layers with the dry film. The dry film is a photo imageable material.

Step: 10 Plate

The electroplating process involves copper plating onto the conductive pattern. Plus on the hole walls of the PCB as well. The thickness of the plating is around 1 mil. After copper plating, you need to deposit a thin layer of tin plating.

Step 11: Striping and Etching

After completing the plating process on the panel, the dry film remains. Then, removing the uncovered area of copper by tin. So traces and the pads around the holes and copper patterns remain there. At last, remove the remaining tin that is covering holes and traces chemically.

Step 12: Surface Finish

It is the last and final chemical process to manufacture a multilayer printed circuit board. Solder mask covers almost all circuitry. So the surface finish prevents oxidation of the remaining exposed copper area.


Multilayer PCB FAQ

Multilayer PCB is combined with more than two layer boards. It includes 4 main components: substrate, copper layer, solder mask, and silkscreen.

We provide a variety of multilayer PCB testing services, for example

  • ICT Test
  • Flying Probe Test
  • Function Test
  • X-ray Test
  • Laser Detection
  • AOI Inspection

Yes, we run the production for multilayer PCB Fab with consideration of capabilities and technical expertise.

Yes, we provide a complete quotation with estimated delivery time for multilayer PCB manufacturing service.

Yes, we can provide a multilayer PCB sample (based on request).

Yes, we can stock the multilayer PCB boards.

Once we receive the all the details about your multilayer PCB fabrication quote, we would review your quote, check about material availability, complexity of quotation, quantity, and then based on all the requirements, we provide our customers lead time of multilayer PCB fabrication.

You can email us at ibe@pcbaaa.com or call us at +86-75527629184 within 7 days. We will provide the best possible option to you!

Any questions can contact us : ibe@pcbaaa.com

1.Visit the official website and request for a free quote from IBE Electronics. Enter PCB Assembly Quote page , input your circuit specification, assembly requirements, order quantities, upload Gerber file, drilling file and BOM, then click Submit quote button.

2.A customer service representative will get in touch with you to collect all your requirements and quote the best possible deals for you. Assembly quote will be sent to your email inbox within 1-2 working days. Please give feedback on the quote.

3.Once the offer is agreed, you will be guided to place the order and release the payment

4.BOM confirmation and DFM Check will be carried out once order is received. Production begins only after everything is confirmed.

Contact Us

Get a Quick Multilayer PCB Manufacturing Quote

Looking for multilayer PCB manufacturing service? You can use multilayer PCB manufacturing quote request form and submit information. Alternatively, you can email us BOM and Gerber files along with information of multilayer PCB volume and type of testing requirements you might have on ibe@pcbaaa.com or call us on +86-75527629184 in case any other clarification is required in respect to our PCB manufacturing services.

How to Select a Multilayer PCB manufacturer

In the recent years, demand for high-performance PCBs has increased, with multilayer PCBs being the preferred choice due to their increased functionality and complexity.

Multilayer PCBs are made up of several layers of copper traces and insulating material, stacked on top of each other. They offer a higher density of components, allowing for greater functionality, and are more reliable than single-layer PCB.

In this article, you’ll learn about all the aspects of multilayer PCBs, how they’re applicable in several industries, their features, and how can you choose the most efficient multilayer PCB maker from China. This is a compressed guide for all the multilayer PCB buyers in the global market.

Ideal Applications of Multilayer PCBs

Table of Contents

Multilayer PCBs are perfect for use in the following domains:

1.IT Industry
IT industry relies on computers, servers, data centers, and mobile gadgets. Using multilayer PCB makes a perfect sense in the IT industry since computers and IT equipment tend to stay online 24/7, especially servers and data centers. These gadgets generate a lot of heat, and experience high stress levels because of so much data passing through the circuits.

2.Satellite Systems
Satellites, once installed in outer space is expected to function without human intervention. A multi-layer PCB is perfect for long-term use and doesn’t fail easily. As a result, satellite systems must use multilayer PCB, so no human from the space station has to approach the satellites to fix issues with the circuit boards.

3.Medical Equipment
Medical centers such as pathologies, hospitals, operation theaters, etc., use electronic machines to achieve better medical treatment. These machines are expected to be robust, quick, and never fail under any circumstance, or else the patient might die. In order to achieve all these features in a medical equipment, a multilayer PCB emerges as the only sensible option for the circuit boards.

4.Handheld Devices
Handheld devices are highly portable and most people use them outdoors. As a result, radiation from sunrays can harm a simple circuit board, which means using a multilayer PCB would be a safe choice to ensure longevity of any handheld device.

Important Features of Multilayer PCB

Important features of multilayer PCB
Important features of multilayer PCB

1.High Assembly Density
Multilayer PCBs allow manufacturers to place the components closely and achieve a high assembly density. As a result, the circuit size shrinks because more components can be placed per square cm. High assembly density allows cost cutting and more pieces can be transported in the same weight range, which also means minimized transportation costs.

2.Several Layers Are Stacked Up
Not just one or two, there can be 5+ layers stacked on top of each other to build a multilayer PCB. These layers are mostly of copper and resin, which add to the overall strength of the product. Copper is a great conductor of heat and electricity, which helps in even dispersal of heat from the chip. As a result, you can expect tremendous quality from multilayer PCBs.

3.It’s Lightweight
There’s no need for the makers to implement interconnection wiring harnesses. Moreover, high assembly density favors reduced size and weight, which means that multilayer PCBs are lightweight in nature. You can reduce your gadget’s overall weight by using multilayer PCBs in them.

4.High TG
You can expect high TG from multilayer PCBs. They can tolerate heat to extreme levels before failing. Moreover, high TG ensures that you can install PCBs in low ventilated environments in your gadgets.

Choosing The Right Multilayer PCB Manufacturer

Getting a multilayer PCB manufactured is a tedious task. Another hectic is to choose the right multilayer PCB manufacturer, who’ll leverage your project to great heights of success in a timely fashion. Below are some important factors you should look for in a PCB manufacturer.

1.It’s very important to consider a manufacturer’s work experience in the industry. Since multilayer PCBs manufacturing ain’t a cup of tea for everyone, it’s important for you to distinguish between experienced and inexperienced manufacturers. An experienced manufacturer will get the work done flawlessly and smoothly in a timely fashion without complaining. On the other hand, an inexperienced manufacturer is at a high risk of making mistakes in the process and ultimately the client will have to bear the loss.

2.A right maker is one who has all the required certifications and qualifications to get the job done precisely. There are many makers with no qualification, no degree, no skills, and no expertise in the domain. Several makers just gain little experience from the internet and start a business, which is really risky for clients. Never choose such makers, as it can be hazardous for your project. Check if the maker has all the necessary documentations.

3.An industry expert is recommended since only an expert can tackle all odds to take your electronics project to great heights. Industry experts excel in their domain and stay up-to-date with all the latest trends and technologies that can help limit the overall production time, hence improving customer satisfaction.

4.Always prefer a maker who never misses deadlines or comes up with genuine reasons for delays. For instance, genuine delays can be in terms of global war, global shortage of raw materials, national holidays, unexpected technical fault in machines, employee strikes, etc., can slow down the production at times.

Who Is Considered A Good Multilayer PCB Manufacturer?

Who is considered a good multilayer PCB manufacturer
Who is considered a good multilayer PCB manufacturer
  • A good manufacturer ensures transparency in the communication. Go with a maker, who’ll tell you all the important details in the beginning that could influence your decision in the process. For instance, if there are any cost risks, you should be told by the maker beforehand. Have a conversation with makers and see which ones keep the conversation most transparent.
  • A right multilayer PCB manufacturer will have all the raw materials readily available to avoid delays in the delivery. Most makers usually lie about raw material availability, so you can place a small order to check their behavior. If the maker always supplies short quantities on time, it means they have ready available raw materials. You can rely on such maker on a long-term basis.
  • A good manufacturer is one, who will accept small order quantity in the beginning. When you start a fresh contract with a supplier, clients are always cautious about the product quality to determine if they should go with the supplier or not. A bad supplier will deny small quantity orders, while a good supplier will always accept small quantities in the beginning to develop a long-term relationship.
  • Good manufacturers always stay in contact with the clients as needed. It’s very rude from the supplier’s end if the clients have to wait for a response for days. Moreover, a good manufacturer will have a friendly tone and will speak to the clients politely.

Multilayer PCB and PCBA Maker- IBE Electronics

IBE Electronics is a multilayer PCB maker with years of experience and expertise in the field. It has served countless clients from countless countries so far, and is always open to hear from you. If you have any plans that require embedding multilayer PCBs, perhaps IBE Electronics is the way to go.
There are several reasons why IBE is the preferred choice for most corporates:

1.You’ll get on-time delivery.
2.You can expect fantastic support during the prototyping, designing, and manufacturing processes.
3.Clients can expect polite and generous responses from the customer care executives at IBE Electronics.

List of Multilayer PCB Manufacturers

When it comes to sourcing your ideal multilayer PCB manufacturers from China, here are some professional and reliable manufacturers you can count on. Some of the websites include the following:

  • Avary Holding

Avary Holding has been established since 1999. It has been ranked as the world’s largest PCB manufacturer for four consecutive years from 2017 to 2020 according to Prismark’s 2018-2021 global PCB company ranking based on revenue. Avary is mainly engaged in the manufacturing and sale of various kinds of printed circuit boards.

  • SCC

Shennan Circuits Co., Ltd. founded in 1984. It provides a one-stop solutions including scheme design, manufacturing, electronic assembly, micro assembly and testing.

  • DSBJ

DSBJ is a leading worldwide technology partner providing critical components for IoT intelligence, with a special focus on Telecommunication Equipment and Metal Precision, LED technologies and Interconnect solutions. The main products include PCBs, LED backlights, LCM modules, touch products, small-pitch displays, complete displays, radiators, etc.

  • Unimicron

Unimicron, a PCB manufacturer, located in Taiwan of China. It has several manufacturing sites or service centers in Taiwan of China, Germany and Japan. It specializes in manufacturing different types of PCB products such as HDI PCB, flexible PCBs, rigid flex PCBs, integrated circuit (IC) carriers, and others.

Founded in 2005, IBE, with more than 17 years of experience in PCB and PCBA manufacturing, provides one-stop PCB fabrication services included prototype, design, manufacturing, and testing. We have 3 mass manufacturing bases seperately located in Shenzhen of China, Fremont of USA and Hanoi of Vietnam.

In addition, we have summarized Top 8 PCB manufacturers in Vietnam, and Top 11 popular PCB manufacturers in Thailand and other countries, if you are interested, you can go through on our website for more information.

List of multilayer PCB manufacturer
List of multilayer PCB manufacturer

Calculating The Multilayer PCB Cost- Quick Math

There are several factors that contribute to the final price of a multilayer PCB. Still, on an average, you can expect a PCB assembly price to be as low as 2 cents to 5 cents per square inch, that doesn’t include prototyping and designing costs. Some factors that govern the overall price of a multilayer PCB are as follows:
1.Number of layers: If your PCB has several layers, it’ll increase the overall price.

2.Materials: If your PCB has to be of any special material or of TG140 FR-4, TG150, etc., it’ll add to the cost because these materials are a bit costly.

3.Board thickness: If your board is of less thickness (0.2mm), it’ll be cheaper than a board of high thickness (6.0mm or even more).
Other factors to consider include minimum track spacing, hole drill size, immersion gold thickness, finished copper, etc.


Now that you’ve understood about multilayer PCBs and some features of a good multilayer PCB manufacturer, it’s time to choose the right one. The recommended PCB maker is IBE Electronics with years of experience and expertise. You can get the most precise quotations for multilayer PCB in seconds based on your requirements. Just request for a free quote and see how IBE amazes you.

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