List of PCB & PCBA Manufacturers in China

As a crucial component of modern electronic products, printed circuit boards play a direct role in the performance, reliability, and safety of electronic equipment. With the continuous development of the electronic manufacturing industry, the number of companies entering the PCB and PCBA industry has increased. However, as a customer, it can be challenging to choose a suitable PCBA supplier from the multitude of options available. To assist you in making an informed choice, FS Technology is providing this guide. In this comprehensive guide, we will introduce reliable local Chinese PCB manufacturers and PCBA service providers in detail. Let’s get started!

Why Use Chinese Manufacturers

The electronics manufacturing industry is a global one, offering manufacturers from different regions like China, the United States, Europe, or India. For some customers, choosing a manufacturer in China may be a more sensible option. China offers competitive prices, significantly lower than those in European and American countries, while maintaining better quality and service compared to India.

The rapid growth of China’s printed circuit market is attributed to the development of the 5G industry. Reports indicate that China’s PCBA exports are expected to account for over 50% of the global market in 2021, indicating a growing preference for Chinese manufacturers.

Furthermore, the Chinese government is actively involved in supporting and promoting the PCB business. In 2019, the government took action against hundreds of non-compliant and fraudulent small PCB workshops in Huizhou, particularly those involved in the Internet of Things sector. These measures demonstrate the government’s commitment to ensuring reliability and compliance in the industry.

Considering these factors, it is indeed a wise decision to consider Chinese PCB manufacturers when seeking reliable and cost-effective solutions for electronic manufacturing.

China PCBA Service Provider Directory

FS Technology

Firstly, let us introduce our company – FS Technology. When you visit our website and click on the “Service Introduction” section in the navigation bar, you can get a clear understanding of our capabilities and development history. Here is a brief overview:

Established in 2004, FS Technology is a well-known turnkey PCB assembly company in China. With 20 years of service, we have received a lot of praise from our customers.

What sets FS Technology apart is our ability to quickly respond to our clients’ needs and fulfill their requirements without deviation. In terms of PCB manufacturing services, we use the latest equipment to meet the diverse needs of customers, including 1-56 multi-layer boards, FR4, Rogers, high-frequency boards, etc. In terms of PCB assembly service, automatic equipment is used to shorten the cycle of the project and improve product quality through internal management.

Choosing FS Technology as your turnkey service provider is the right decision as we provide customers with the most complete PCBA service at a lower price. You can trust us completely, as we follow various industry standards such as RoHS, IPC, ISO, and IATF. Certification Download

Fulltronics Corporation Limited

For 16 years, Fulltronics has been dedicated to offering comprehensive PCB and PCBA electronics manufacturing services to customers worldwide. There are several reasons to choose them, including:

Manufacturing facility with ISO9001 and UL certifications, ensuring high-quality standards and compliance with RoHS, IPC-A-600, and IPC-A-610 industry standards.
Fulltronics provides a complete range of services, from prototyping to mass production, catering to the diverse needs of customers at different stages of their projects.
Equipped with advanced and reliable facilities, along with experienced technicians, Fulltronics is capable of meeting the strict requirements and specifications of customers with efficiency and precision.

Property	Options
Layer	1~30 Layers
Material	FR4, CEM1, CEM3, High TG, Rogers, F4B, Taconic, FR1, FR2, 94V0, Aluminum
Production Capacity	30000 ㎡/months
Board shape	Rectangular, Round, Slots, Cutouts, Complex Irregular
Board type	Rigid, Flexible, Rigid-Flexible
Board cutting	Shear, V-Score, Tab-Routed, Counter Sunk
Board thickness	0.2~8.0mm, Flex 0.1-0.25mm
Copper weight	0.5oZ~12oZ
Solder Mask	Double-sided Green LPI, Red, White, Yellow, Blue, Black, Purple etc.
Silk screen	Double-Sided or Single-Sided in White, Yellow, Black etc
Min line width/space	0.08mm / 3mil
Max board dimensions	25.6inch * 43.3inch or 650mm * 1100mm
Min drill hole diameter	0.1 mm
Min Laser Drill hole diameter	0.075 mm
Surface finish	HASL, ENIG, Immersion Tin, Immersion Silver, OSP, etc
Board thickness tolerance	± 10%
Min slot width	0.12″, 3.0mm, or 120mils
V-score depth	20-25% of board thickness
PTH Wall Thickness	>0.025mm
PTH Hole Dia Tolerance	±0.076mm
Non PTH Hole Dia Tolerance	±0.05mm
Hole Position Deviation	±0.076mm
Sink holes	Yes
Quality Standard	IPC-A600F / MIL-STD-105D
Design file format	Gerber RS-274X, 274D, Eagle and AutoCAD’s, DXF, DWG

ELEPCB

ELE PCB is a renowned manufacturer in China that specializes in providing top-notch Printed Circuit Board manufacturing and assembly services to clients worldwide. With over a decade of experience in the industry, ELE PCB has established itself as a reliable and trustworthy partner that delivers exceptional products and services.

The company’s mission is to offer its customers unparalleled PCB and assembly services that are committed to high-quality products, outstanding customer service, and competitive pricing. ELE PCB strives to foster long-term relationships with its clients by providing consistent quality and value, ensuring customer satisfaction at every turn.

ELE PCB boasts a modern manufacturing facility equipped with the latest technology and equipment that provides a clean and controlled environment for PCB fabrication and assembly. With over 12 types of PCB and PCBA equipment and more than 7 SMT assembly lines, the company has the capacity to deliver high-volume orders on time and within budget.

One of ELE PCB’s key advantages is its price transparency. Unlike other PCB manufacturers that often charge additional fees due to price changes or exchange rate fluctuations, ELE PCB’s quotations are always as agreed upon, independent of costs and exchange rates. This ensures that clients can budget accurately and avoid unexpected costs.

Furthermore, ELE PCB does not have a minimum order quantity (MOQ) requirement. The company believes that every customer is valuable and will accept any possible cooperation opportunities. This allows clients of all sizes to benefit from ELE PCB’s expertise, quality, and value.

At ELE PCB, quality is a top priority, and the company has implemented a strict quality control system that ensures every product produced meets or exceeds industry standards. The company is committed to continuous improvement and strives to exceed client expectations with every project they undertake.

JDBPCB

When you look at the manufacturer list, you may be thinking, “Are you kidding me? I have never seen this company before.” However, it is not true. Although most people have probably never heard of JBDPCB, you must know “PCBWAY” and “PCBGOGO.” In fact, they are different brands of the same company.

Established in 2013, JBDPCB relies on new thinking in the internet industry and is committed to creating a benchmark for “smart manufacturing.” It has transformed from a traditional factory to a modern digital smart manufacturing platform. JBDPCB focuses on the field of electronic circuits and continuously expands its range of services. The products cover PCB R&D and design, circuit board batch/proofing services, SMT PCBA, component procurement, and other related fields. JBDPCB is a reliable turnkey PCBA company that you can count on.

Project	Specification
Manufacturable PCB Layers	1–30 layers
Board Thickness	0.1-5.0 mm (less than 0.2 mm, greater than 6.5 mm requires evaluation by the technical department)
Borad Thickness Tolerance	Board thickness ≤1.0 mm; ±0.1 mm Board thickness ＞1.0 mm; ±10%
High Tg FR4	Shengyi S1165 (halogen-free) Kingboard KB6167G (halogen-free) Kingboard KB6167F
Lead-free Process	Copper nickel gold plating Immersion gold Hard gold plating (with/without nickel) Gold plated fingers Lead-free HASL OSP Chemical nickel palladium gold Soft gold plating (with/without nickel) Immersion silver Immersion tin ENIG + OSP ENIG + G/F Full board gold plating + G/F Immersion silver + G/F Immersion tin + G/F
Leaded Process	Lead HASL
HASL	2-40um (the thinnest thickness of the large tin surface with lead HASL is 0.4um, and the thinnest thickness of the lead-free HASL large tin surface is 1.5um)
OSP	Film thickness: 0.2-0.4um
Electroless Nickel Gold	Nickel thickness: 3-5um; gold thickness: 1-3uinch, ≥3uinch needs to be reviewed
Chemical Immersion Silver	6-12uinch
Chemical Immersion Tin	Tin thickness ≥ 1um
Electroplated Hard Gold	2-50uinch
Chemical Nickel Palladium Gold	NI:3-5um, Pd:1-6uinch, Au:1-4uinch
Laser Drilling Depth Aperture Ratio Maximum	1:01
Mechanically Controlled Deep Drilling of Blind Holes with the Largest Depth-to-Aperture Ratio	1.3:1 (aperture ≤0.20 mm), 1.15:1 (aperture ≥0.25 mm)
The Minimum Depth of Mechanically Controlled Deep Drilling (Back Drilling)	0.2 mm

JLCPCB

In the list of Chinese PCB manufacturers, you must have heard of JLCPCB, even if we didn’t mention it. This is because it is the most powerful and well-known company in China’s PCBA industry.

Established in 2006, JLCPCB is headquartered in Shenzhen, China, and provides EMS PCBA services. This means that if you choose JLC as your service provider, you can enjoy a full range of services from design, manufacturing, and PCB assembly to logistics.

Compared to other manufacturers on the list, JLC’s biggest advantage is its self-development capabilities and online PCB design and ordering system. While offering numerous services and conveniences, their prices are among the lowest in the industry.

However, even though JLC’s prices are lower than those of FS Technology, many electronics manufacturers still avoid JLC and choose FS Technology due to its inflexibility.

JLC has a wider range of customers, which means that a sales or engineer needs to connect with dozens or even hundreds of customers. However, although FS Technology has a higher price, it can provide one-to-one dedicated service.
JLC does not provide a wide range of component replacement services. Sometimes when you want to obtain components from a designated component supplier, JLC may not be able to meet your requirements.
Currently, many electronics manufacturers collaborate with PCBA factories in mainland China through service providers in Hong Kong as intermediaries because Hong Kong service providers can organize the entire project in an orderly manner. Additionally, when choosing a manufacturer that focuses on services, many links can be omitted.

List of PCB Board Manufacturers in China

Huaqiang PCB

Shenzhen Huaqiang Jufeng Electronic Technology Co., Ltd. (Huaqiang PCB) was established in 2011 in Shenzhen. The company specializes in manufacturing 2-16 layer printed circuit boards and is China’s leading manufacturer of prototype PCB assembly and supplier of small batch circuit boards. The company has always adhered to the service concept of producing the highest quality products at the fastest speed. In 2020, Huaqiang PCB invested tens of millions of dollars to introduce advanced equipment and strictly control production standards to ensure that the products shipped are of the highest quality. After two years of development, Huaqiang PCB has rapidly grown in scale, and its prototype and small batch shipment capacity has reached 1,000 models per day. The company’s products are applicable to a wide range of fields, including communications, medical equipment, industrial control products, aviation, military products, test instruments, automobiles, computer peripheral products, consumer electronics PCB, as well as colleges, universities, and other technological fields. FS Technology believes that Huaqiang PCB represents the face of Shenzhen’s PCB manufacturing industry and has placed it first on the list of printed circuit board manufacturers.

Project	Process Capability		Remark
Layers	1–20 layers
HDI Structure	Level 1-3		Mechanical blind burial or laser blind burial (can be electroplated and filled)
PCB Surface Finishes	With/Without lead spray tin, immersion gold, OSP
Plate Thickness Range	0.6-2.5 mm		Conventional Thickness: 0.6/0.8/1.0/1.2/1.6/2.0 /2.5 mm
Plate Thickness Range	0.6-2.5 mm		The thickest plate thickness in large batches can be processed to 3.0 mm
Plate Thickness Tolerance	T≥1.0 mm ±10%
Plate Thickness Tolerance	T<1.0 mm ±0.1 mm
Laser Hole Range			Used for blind hole plate, the tolerance of laser hole is ±0.01 mm
Mechanical Drilling Range	0.15-6.35 mm		The minimum drill hole is 0.15 mm, and the maximum drill bit is 6.35 mm; holes larger than 6.35 mm need to be processed separately
Minimum Metal Slot	0.45 mm		Slot Hole Diameter Tolerance is ±0.1 mm
Minimum Non-Metallic Slot	0.8 mm		The minimum gong knife is 0.8 mm
Drilling Aspect Ratio	10:01		The thickest hole of 0.2 mm can drill the thickness of 2.0 mm
Hole tolerance	≤0.075 mm
Bore Tolerance	PTH	±0.075 mm	Aperture tolerance of metal holes
Bore Tolerance	NPTH	±0.05 mm	Diameter Tolerance for Non-Metallic Holes
Inner Layer Minimum Line Width/Line Spacing	0.5oz	3/3mil
	1oz	3.5/3.5mil	Local minimum 3/3mil can be produced
	2oz	6/6mil	Local minimum 5/5mil can be produced
Minimum Line Width/Line Spacing of Outer Layer	1oz	3.5/3.5mil	Local minimum 3/3mil can be produced
Minimum Line Width/Line Spacing of Outer Layer	2oz	6/6mil	Local minimum 5/5mil can be produced
Minimum Via (Via) Ring	3.5mil (Single Side)		Increase the protection area of the via solder ring to the hole
Minimum Via (Via) Ring	3.5mil (Single Side)		With the larger, the product is more reliable for long-term use
Line Tolerance	±15%
BGA Pad Diameter	≥0.2 mm		BGA does not affect fees
Minimum BGA Pad Center Distance	0.45 mm
Plating Thickness (Micro Inches)	Chemical Nickel Gold	Nickel Thickness: 100-200
	Chemical Nickel Gold	Gold Thick: 1-3
	Gold Plating	Nickel Thickness: 100-200
	Gold Plating	Gold Thickness: 1-10
Hole Copper Thickness	Mechanical Via	Minimum ≥20um
	Blind Hole	dimple≤15um
	Buried Via	Minimum ≥20um
Copper Foil Thickness	Inner Layer	0.5-2oz
Copper Foil Thickness	Outer Layer	1-2oz
Solder Mask	Outer Layer	≥1.5mil
	Solder Mask Bridge	Green oil: 3.5mil
		Black oil, white oil: 5mil
		Other inks: 4mil
Plug Hole	Plug Aperture	0.2 mm＜Aperture≤0.45 mm
Line etching word	Line Width/Word Height	≥4mil/25mil
Silkscreen Characters	Line Width/Word Height	≥4mil/25mil
Solder Mask Color	White, Black (Glossy, Matte), Blue, Green, Yellow, Red, etc.
Character Color	Black White
Biggest Size	Single and Double Panels	500×600 mm
Biggest Size	Multilayer Board	400×500 mm
Smallest Size	Length and Width	≥10 mm
Gold Finger Bevel	Angle	20°、30°、45°
	Angle Tolerance	±5°
	Depth Tolerance	±0.15 mm
Outline Tolerance	Regular Shape	±0.15 mm
V-CUT	Angle	20°、30°
	Maximum number of knives	≤30 knives
	Outline Width	55 mm≤length≤480 mm
Impedance	Impedance tolerance	±10%
PCB Test	Flying Probe Test	Not Limited
PCB Test	Test stand Test	14000 Points
Imposition, Concatenation	Zero Gap Imposition	Imposition is shipped, and the gap between the intermediate board and the board is zero
	Imposition with Gaps	The gap of the imposition with gap should be greater than 1.6 mm, otherwise it will be difficult to edge the gong, which will affect the efficiency.
	Stamp Hole Imposition	Stamp hole 0.5 mm diameter, 0.3 mm edge spacing
	Stamp Hole Imposition	Conventional 5–7 holes in a group

PCB Design Tools
PADS	Copper Problem	The factory defaults copper in Hatch mode. It is recommended to note the copper plating method before placing an order.
PADS	2D Line	Effective lines cannot be placed in the corresponding layer as 2D lines, and Huaqiu Circuit does not process 2D lines.
Altium Designer Protel	Version	There is a missing element problem in the output gerber of different versions of Altium Designer. Please note the version number when placing an order.
	Board Foreign Object	If components are placed far away from the PCB board, the conversion process cannot be output due to too large size boundaries.
	Window Problem	Please do not mistakenly place the windows of the Solder layer on the paste layer. Huaqiu Circuit does not deal with the paste layer.
	Copper Problem	Fill copper, if there are too many Fill blocks, the output file block will be lost. Suggestion: Use Polygon Pour for copper.

DSBJ

Located in Shandong, China, DSBJ was founded in 1998 and became listed on the Shenzhen Stock Exchange in April 2010. Due to its strong capabilities in manufacturing flexible circuit boards, FS Technology has ranked it first on China’s circuit board manufacturing list. DSBJ is currently the second largest flexible PCB company in the world, the third largest printed circuit board company, and the world’s leading LED PCB manufacturer. Below are the company’s capabilities in flexible PCB manufacturing.

Apple Computer, Inc’s FPC supplier:

DSBJ is a supplier of flexible PCBs to Apple Inc. As the trend of miniaturization of electronic products continues, flexible PCBs have become more popular as they are more aligned with the trend of miniaturization. FPCs are created with flexible copper-clad laminates as substrate materials and include features such as high density, thin thickness, and light weight. As a leading company in smartphones, Apple has always been at the forefront of technological trends and chose DSBJ as its top manufacturer of flexible circuit boards. DSBJ’s FPCs are applied to various components of the iPhone, including the camera, vibrator, screen touchpad, 5G PCB antenna, and others. Given that Apple has DSBJ in its list of suppliers, it is clear that DSBJ is a top choice for FPCs.

DSBJ flexible PCB technical characteristics:

DSBJ’s success as the number one FPC manufacturing company in China can be attributed to these technical features:

Adhesives and adhesive-free materials
Ultrathin dielectric materials
Thin copper (5μm, 9μm, 12μm, and above)
Static and dynamic bending
Signal integrity and high frequency
Via interconnects (micro via/blind via/buried via)
High-density interconnect features
Monolayer to multilayer structure

Wus Printed Circuit

Wus Printed Circuits, established in 1992, is a leading brand in China’s circuit board industry, specializing in the R&D and manufacturing of high-end PCBs for electronic equipment. While many Chinese manufacturers produce low-end PCBs, Wus Printed Circuits’ products are widely used in cutting-edge equipment such as communication equipment, automobiles, industrial equipment PCB, data centers, netcom, microwave radio frequency, and semiconductor chip testing.

Main Capabilities of Wus Printed Circuits:

As one of the top 5G PCB and high-end HDI PCB board manufacturers on this list, Wus Printed Circuits has taken the lead in the 5G PCB field through continuous research, development, and technological innovation. Its PCB manufacturing technology can meet the construction needs of almost all telecom infrastructure, including 4G and 5G base stations, signal antennas, filters, etc. Wus Printed Circuits can produce multilayer boards with 2 to 64 layers, using various substrate materials such as Teflon (polytetrafluoroethylene) and ceramic-filled materials.

Advantages of Wus Printed Circuits:

It has been recognized by many leading communication companies and has become a supplier of the world’s top 500 companies, including: Nokia, Huawei, ZTE, Motorola, Ericsson, Microsoft and Meta.
Wus Printed Circuits is a major PCB supplier for new energy vehicles in China, and the rigid-flexible multilayer boards they manufacture are widely used in BYD and Tesla and other car brands.
With the largest PCB manufacturing workshop in China, it can quickly realize ultra-large-scale PCB bare-board manufacturing. In 2021, their annual output value will reach 7 billion yuan, occupying most of the market share of China’s PCB wholesale market.

Jingwang Electronics

Jingwang Electronics, founded in Jiangxi, China in 1993, has established 11 global offices and has an annual output value of 9.5 billion. As the 16th largest circuit board manufacturing company in the world and the 3rd largest in China, they are committed to building intelligent factories and advocating for a fast-turnaround, high-efficiency, and low-loss production model.

Jingwang Electronics’ PCB Manufacturing Capabilities:

With the ability to conduct research and development and production, Jingwang Electronics’ business capabilities are extensive. They can quickly manufacture high-end circuit boards, including double-sided multilayer copper-clad laminates, HDI flexible multilayer circuit boards, and metal-based circuit boards. Their products can be applied to different industries, including 5G communications, new energy vehicles, industrial control, medical, consumer electronics, and other fields.

Reasons for choosing Jingwang Electronics:

They provide comprehensive PCBA component procurement services and create a fair and transparent cooperation model through open and transparent material procurement.
Their business scope covers the entire world. They have their own production plants in the United States, Mexico, Germany, Japan, and South Korea, and can provide next-day delivery services for these countries.
They provide engineering and design services. With 15,000 employees, including design, R&D, and marketing departments, Jingwang Electronics can provide the most professional design services for your electronic projects.

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