The Top PCB Board Manufacturer in the World

According to the industry publication IndustrySelect, printed circuit board manufacturers in the U.S. currently account for 54,080 jobs. Their total sales in 2022 and 2021 are $37.5 billion and $36.4 billion, respectively. In addition, IndustrySelect has detailed information on 460,000 PCB manufacturing companies, including a database of 1 million executives.


PCB manufacturing and assembly are vital for many industries. RayMing PCB & Assembly is a leading PCB manufacturer that provides full turnkey services, rigid printed circuit boards, prototype services, custom circuit boards, and PCB assembly services. With highly skilled professionals, the company offers printed circuit boards high in quality and value across industries. Additionally, its PCB manufacturing and assembly facilities are ISO9001 and UL-certified.

Custom Circuit Boards

Custom Circuit Boards is another custom manufacturer of printed circuit boards and advanced electronics. Based in Irvine, CA, this company provides custom manufacturing services. Its capabilities include high-density, flexible, and surface-mount PCBs. Its custom manufacturing services include design engineering, PCB assembly services, and circuit board testing.

The company’s global reach enables it to serve customers in different industries. For instance, it has manufacturing facilities in China and Taiwan. In addition, the PCBs it produces are RoHS-compliant and lead-free. It is also one of the largest PCB suppliers in North America.

Shenan Circuits

Shenan Circuits is a China-based manufacturer of printed circuit boards and packaging substrates. Its headquarters are in Shenzhen, Guangdong. The company also has facilities in Wuxi and Nantong, Jiangdong. Its products are ideal in communication equipment, medical equipment, and aeronautics.

The company was established in 2002 and renamed Shenlian Circuits in 2006. It has over 400 employees and specializes in producing various kinds of PCBs. Its advanced circuits production tools help it remain ahead of its competitors. It also provides customized circuit board solutions for its clients.

The company produces multilayer PCBs, double-sided metal core PCBs, and high-definition integrated circuits. The company also manufactures packaged carrier boards and products for the automotive and consumer electronics industries. Its headquarters are in Shenzhen, and the company has subsidiaries in Hong Kong and the United States.

Shenan Circuits offers fast, high-quality, and customized printed circuit boards. The company employs highly experienced engineers and employs the latest production equipment. Its manufacturing facility boasts ISO9001 quality and environmental management systems. It also has a first-class R&D team.

Moreover, it also offers 24/7 technical support. Its manufacturing facility is situated worldwide, including the United States. The company specializes in telecommunication, medical, defense, and aerospace PCBs. It also provides prototyping and mass production services. The company boasts the most advanced production processes in the PCB industry.

Zhen Ding Tech

Zhen Ding Tech is a PCB manufacturer that prides itself on its advanced technology. They focus on making the design and manufacturing process as efficient as possible. They have been in the news for their recent integration of IoT, 5G technology, and the Internet of Vehicles. Their PCB manufacturing facilities are in China, India, and Taiwan.

The company began operations in 2007, and in July 2008, it became a wholly-owned subsidiary of Avary Holding (Shenzhen) Co., Ltd. The company specializes in flexible and high-density interconnect PCBs.

The company’s technology is constantly improving, and is committed to helping customers find the best solution for their products. It also strives to increase customer satisfaction and they strive to make the PCB industry a better place for everyone. They are also committed to innovation and believe investing in the latest technology will create more opportunities in the PCB industry.

The company’s extensive experience and facilities make it one of the top 15 PCB manufacturers in the world. They provide complete printed circuit board solutions and a cost-effective process to meet the needs of their customers. They specialize in medical devices, industrial and military applications, advanced electronics, and test equipment.

With more than 30 customer service centers in China and other parts of the world, this PCB manufacturer focuses on the challenges of PCB consumers and has become one of the world’s leading PCB manufacturers.

Kyosha Circuits

Kyosha Circuits is one of the PCB companies that make the list. The company started as a Japanese company but is now a significant player in the industry. Their designs range from single-sided circuit boards to silver through-hole boards, and they are always ready to help you out. They have been dealing with PCB production for over five decades and have a global presence in the industry.

Shengyi Electronics Limited

Shengyi Electronics Limited was founded in 1985 and is a leading manufacturer of printed circuit boards. Its product lines include high-density printed circuit boards, rigid-flex boards, and backplanes. In addition, the company focuses on representing technological innovations from domestic factories.

The company’s expertise in PCB manufacturing includes prototyping and design, electronic assembly, and substrate packaging. It also offers SMD-stencil PCBs. The company has a full value-chain approach to the PCB industry and has 30 service centers throughout the world. It collaborates with semiconductor, telecommunication, and medical electronics companies.

The company provides a variety of PCB types, including single-sided and double-sided PCBs, rigid-flex PCBs, and multilayer PCBs. It employs a team of professional designers and engineers. It is an ISO-certified company.

The company is a leader in PCB fabrication and assembly services in China. It produces circuit boards for consumer electronics, medical devices, and medical devices. It promises quality assurance and 24 hours of engineering tech support. The company is an industry leader with more than ten years of experience in manufacturing and design.

This company has been in business for over a decade and offers top-quality PCB fabrication and assembly. Its products are helpful in various industries, including defense/military, medical, oceanographic, commercial, and telecom. The company designs and manufactures HDIs, Rigid-Flex boards, and other circuit boards. Additionally, it provides 24 hours of engineering tech support to customers.

Transline Technology, Inc.

Transline Technology has long partnered with visionary engineers across multiple industries and continues to embrace emerging technologies while following the most established PCB manufacturing practices. While working with visionary engineers, the company can take on even the most challenging PCB manufacturing projects. In the process, it has gained an impressive list of industry awards.

Transline is a leader in the production of printed circuit boards. It offers a variety of products that range from one to 24 layers. These printed circuit boards can be rigid, flex, or hybrid. HI, Electronics also offers solder paste masks for assembly. HI Electronics, like Transline, focuses on the computer, aerospace, and automotive industries.

If you’re interested in a career with Transline Technology, Inc., it’s a good idea to read company reviews to learn about its culture. Not only will it give you insight into the company’s working environment, but you’ll also gain valuable insights into job requirements, salary, and interview skills.

Epec Engineered Technologies

If you are an OEM looking for customized PCB solutions, Epec Engineered Technologies is the right choice. With over 5,000 satisfied customers across all electronics industry sectors, their experienced technical resources and proven manufacturing platform help them deliver your products with the highest reliability and speed.

Located outside of Boston, Massachusetts, Epec is a PCB manufacturer that provides PCB design and layout services. The company was founded in 1952 and has supported many of the world’s leading OEMs and businesses. Its proven manufacturing platform enables it to deliver the fastest delivery in the industry and innovative solutions.

Camptech II Circuits

As a PCB manufacturer with headquarters in Markham, Ontario, Camptech II Circuits Inc. provides fabrication services for all build quantities, from prototypes to high-volume production. The company offers a variety of lead-time options, including expedited delivery. Generally, the lead time for PCB fabrication is around two weeks.

The company offers high-density, multilayer printed circuit boards. Their products have controlled impedance and stacked microvias. They work with ALLPCB, a PCB fabricator in China, to provide circuit boards for enterprises in various industries. The company’s PCB fabrication capabilities allow it to meet the most stringent quality standards.

PCB manufacturers in Canada can cater to the needs of both domestic and global markets. PCB manufacturing companies like Camptech II Circuits Inc. can provide custom PCBs, including high-density interconnect (HDI) boards. Quality raw materials and manufacturing processes are essential to PCB manufacturing. Moreover, these manufacturers must also be able to deliver high-quality, cost-effective solutions to their customers.

JY Circuits

JY Circuits is one of the leading PCB manufacturers in the United States. The company specializes in rigid-flex and heavy-copper PCBs. The company integrates rigorous testing into manufacturing to ensure quality and compliance with industry standards. In addition, it does not use lead in its products.

This PCB manufacturer focuses on innovation and continuous improvement. As a result, its PCBs are highly reliable and cost-effective. In addition, the company’s experienced engineers have extensive experience in PCB manufacturing. This ensures that each board is free of errors and performs as designed. The company also offers a variety of test options.

JY Circuits offers a full range of printed circuit boards, from prototypes to production quantities. Located in Arizona, the company can manufacture both production and prototype PCBs. In addition, it offers PCB prototyping services and PCB assembly.


Technotronix is one of the leading PCB manufacturers in California. They offer full-service PCB assembly, fabrication, and prototyping. With over 40 years of experience, Technotronix is well-equipped to provide customized PCB solutions for industries of all sizes. They are ISO 9001:2015 certified and offer complete PCB services.

Technotronix PCB manufacturers have a proven track record of meeting their client’s requirements using state-of-the-art PCB machinery. They also adhere to strict industry standards and offer RoHS compliance and ISO 13485:2016 certification. In addition, they use the most effective inspection and testing techniques. Furthermore, TechnoTronix offers board thickness in several different ranges to accommodate varied requirements.

The PCB manufacturing services provided by Technotronix range from prototyping to large-scale production. Their expertise includes all types of printed circuit boards, including SMT, through-hole, trace width, trace space, rf boards, mechanical, and electro-mechanical. They also provide complete turnkey product assembly services, conformal coating, and EPROM programming.

Types of PCB Suppliers

There are various types of PCB manufacturers available. First, however, you should know what each type entails since each has different benefits and uses. For example, there are single-layer/single-sided PCBs, multi-layered PCBs, Aluminum-backed PCBs, and Copper clad laminates, to name a few.

Multi-layered PCBs

When constructing your PCB layout, it is essential to consider various factors. These factors include the type of circuitry, the number of layers, and the amount of routing. Some types of multilayer PCBs require special routing widths or spacings, while others require specialized traces. You may also need to include differential pairs or impedance-controlled traces. The structure of your board can also be crucial. Some sensitive routings may need to be crossed perpendicular to the adjacent internal signal layers, while others may require a stripline layer structure. Finally, ground plane vias may impact signal return paths.

Multilayer PCBs can be difficult to produce. They are very complex, requiring intricate details and many different processes. As a result, multilayer PCBs are difficult to manufacture and repair, and even the smallest mistake can render them useless. On the other hand, multi-layered PCBs are also more resistant to extreme temperatures and rigorous vibrations. For these reasons, they are often ideal in telecommunication equipment.

Aluminum-backed PCBs

Aluminum-backed PCBs are highly durable, lightweight, and environmentally friendly. They are also suitable for transferring heat away from specific electronic components. However, they can be expensive to produce. Aluminum-backed PCBs are generally single-sided. Their main difference lies in the composition of the dielectric layer. Manufacturers such as Cirexx offer these boards to help manufacturers lower their costs and meet their PCB production requirements.

Aluminum-backed PCBs are beneficial in projects requiring high thermal heat dissipation. They are also more efficient than fiberglass-backed boards, allowing higher power and densities in a given project. For example, they can handle ten times more thermal energy than a fiberglass-backed PCB, allowing for more power-dense designs and higher current densities.

Aluminum-backed PCBs are essential in a wide range of industry applications. In addition, these PCBs are typically ideal for specific applications. Unlike fiberglass, aluminum-backed PCBs have excellent thermal and electrical insulation.

Copper clad laminates

Copper-clad laminates are an inexpensive way to build high-quality PCBs. Several types of Copper clad laminates are available; the most common is FR-4. This material has impressive properties for a Copper clad laminate, and it’s also less expensive than some specialty materials. In addition, FR-4 is halogen-free, which makes it an excellent option for high-frequency applications. Other materials commonly used for PCBs include aluminum and polyimide.

The surface of Copper clad laminates can develop blemishes during the manufacturing process. These blemishes will affect the overall appearance of the Copper clad laminate and degrade its performance. As a result, many PCB manufacturers seek Copper clad laminates with smooth surfaces to avoid these blemishes.

Copper-clad PCBs are highly desirable for high-frequency applications. They are a common material for PCB manufacturing companies, and their high-quality features make them an excellent choice. In addition, copper-clad boards are often helpful in computers, televisions, and other electronic devices.

Factors to Consider When Selecting Printed Circuit Board Manufacturer

We must consider several factors when selecting a Printed Circuit Board manufacturer. These factors can range from the cost of the PCBs to the environmental and population impact. Prototyping services are another essential consideration. Finally, whether the factory delivers its products on time can impact whether the PCBs arrive on time.

Printed Circuit Boards are dielectric composite structures

Printed Circuit Boards (PCBs) are dielectric composite structures that contain electrical circuitry. The composite is usually composed of layers of non-conductive substrate materials and one or more layers of Copper. There are different PCBs, with some having only one circuitry layer.

PCBs can be rigid or flexible, with copper conductors, vias, and holes. The dielectric layer of a printed circuit board is a glass-epoxy or composite material. One of the most popular materials for PCBs is FR-4, which is fire-resistant. It also has excellent electrical strength and is used in high-temperature applications.

The most common PCB substrate material is FR-4 epoxy laminate. FR-4 is a polymer-based resin that helps create electronic circuit boards. It is used for single-sided PCBs and is often the most inexpensive PCB material. It has similar dielectric and mechanical properties to FR-4 but has a lower flammability rating.

They offer prototyping services

When choosing a PCB manufacturer, you should ensure that the company you’re considering has the experience and capacity to produce your product. Not only are experiences meaningful, but it also means that the team you’re dealing with will be knowledgeable and reliable. You should also carefully consider the board thickness and price of your project, as well as any regulatory requirements for the product.

PCB manufacturing capabilities

When selecting a PCB manufacturer, you should focus on the quality of their work. The circuit board you choose is an integral part of your product. It must meet specific requirements, including the material used, PCB manufacturing capabilities, the solder mask, and the surface finish you need. Fortunately, several reliable manufacturers can meet these PCB specifications.

In addition to expertise, look at their facilities, training, and equipment. For example, a good PCB manufacturer should be able to work to your specifications and accept your files in a standardized format. This will make the process easier for both you and the manufacturer.


One of the most important factors to consider when selecting PCB manufacturers is the level of circuit board certifications. These vary from industry to industry. Check the website of your prospective manufacturer for a complete listing of certifications. In addition, look for ITAR registration and a list of different types of industry certifications.

Experience in the industry is also essential. It shows a manufacturer’s PCB capabilities, adaptability and innovation and can indicate its quality. Choose a manufacturer with experience in the industry you plan to use its boards. Quality customer support is another essential factor when selecting PCB manufacturers. Check the manufacturer’s references and online forums to learn about their support.

Certifications are an excellent way to learn about a manufacturer’s qualifications. These third-party organizations check whether a company meets the required quality standards. Look for an IPC-A-600 certification, which visually interprets different inspection requirements. Certifications from these organizations will give you peace of mind and confidence that your PCB manufacturers have the necessary skills and experience to meet your requirements.

Industry certifications are another factor to consider when selecting PCB manufacturers. For example, the International Electrotechnical Engineering Society (IEEE) is a recognized professional body for engineers and computer scientists. The IEEE members contribute to advancing technology and inspire future generations. Similarly, if you’re looking for PCB manufacturers that meet all the necessary standards, look for an IEEE-certified company.

On-time delivery

When selecting PCB manufacturers, look for a company that can provide a high-quality product on time. This should be a high priority for your project, and you must choose a company that adheres to quality standards. In addition, ensure the company you choose has certifications and experience with PCB assembly and manufacturing.

Ensure the company can perform quality tests on the fabricated PCBs before shipping them. Also, ask the manufacturer to guarantee delivery times for prototypes and finished products. It’s also important to consider the manufacturer’s ability to manufacture different PCB types. Not all PCB manufacturers have the necessary tools and equipment to make all types of PCBs, so consider this before selecting a manufacturer.

If you want the fastest turnaround time, select a CM that can provide all phases of circuit board building. This includes parts procurement, assembly, testing, and delivery. Some CMs offer assembly as a service, which can make the turnaround time rival that of assembling your board in-house. Ask questions about turnaround time and the cost of the process.

Quality control is another factor you should consider when selecting PCB manufacturers. Quality control measures should include testing and revisions to ensure that the product meets quality standards. If the process doesn’t run smoothly, it could result in a defective circuit board. If you want to be sure that you get your PCB boards on time, then you’re better off selecting PCB manufacturers that offers a full-service solution.


There are several factors to consider when selecting PCB manufacturers. Firstly, the manufacturer should be able to deliver your boards quickly. This can save you money. Secondly, the manufacturer should be able to produce your orders in bulk, which benefits you. It can be expensive to have your orders assembled in small batches, and if you need them quickly, you may have to pay for extra labor hours or even odd hours. Finally, you should consider the quality of the PCBs produced by a PCB manufacturer.

The board thickness in the circuit board can significantly impact the price. For instance, more layers mean more materials and extra etching and bonding. Also, board thickness with multiple layers mean more work. These factors can make it easier to compare prices. You can use these criteria to find a manufacturer that offers high-quality boards at an affordable price.

Another factor in PCB manufacturing costs is the size of the holes. Drilling smaller holes can require expensive laser drills and sophisticated equipment. This may add ten to twenty percent to the project’s total cost. On the other hand, smaller PCB boards are more efficient and can save you a lot of money.

If your company has large orders, you must choose PCB manufacturers that can turn them around quickly. This means you must check out bulk pricing and ensure the manufacturer can meet your demand. Also, make sure you have a budget when choosing PCB manufacturers. You can prepare a Bill of Materials (BOM) to inform the manufacturer how much you can spend.


When choosing PCB manufacturers, it’s essential to select a manufacturer that uses materials that meet the needs of your project. A printed circuit board is a series of circuits interconnected by a solder mask. This layer protects the copper surface from oxidation and corrosion. It also makes soldering easier. As a result, PCB manufacturers will often offer different surface finishes.

The materials used in a PCB board will affect the overall performance of your final product. High-speed PCB circuits are very sensitive to the impedance of the materials, and a supplier with experience in high-speed circuits should be able to help you choose the right laminate.

The frequency of the electronic components you plan to use is another crucial factor when selecting a circuit board. As the frequency increases, so will the signal loss. Certain materials are better than others at high frequencies, while others are better at lower speeds. You can check the frequency-frequency response curves on some sites to determine which PCB materials are best for your project.

When selecting PCB manufacturers, look for a company that follows governmental regulations. For example, the RoHS directive, lead free hal cert, or Restriction of Hazardous Substances, governs the use of certain materials in electronics worldwide. As a result, choosing a manufacturer that follows these regulations can help you ensure that your boards are safe and environmentally friendly.

Among the most common circuit board materials is FR-4, which is a glass-reinforced epoxy laminate. FR-4 is one of the cheapest options and is commonly helpful in many industries. However, it is also the most common type used in a circuit board.

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