PCB Manufacturing

Top HDI PCB Manufacturers: A Comprehensive Review and Comparison

Top HDI PCB Manufacturers

The abbreviation for high-density interconnect is HDI. An HDI PCB is a multi-layer circuit board with microvia diameter within 5mil (0.127mm), line space/width of inner and outer circuit layers within 4mil (0.10mm), and PCB pad diameter within 0.35mm.

At present, HDI boards are mostly used in 5G base stations, smart cities and other fields requiring high-speed and high-frequency transmission. In recent years, the function of intelligent terminals has been developed. Demands for smartphones, tablet PCs, VR and wearable devices are on an upward trajectory. Subsequently, the PCB industry has witnessed a growing demand for HDI PCB boards. Prismark, an electronics consulting firm, estimates that the total output value of HDI PCB will increase to $13.7 billion by the end of 2025. In this blog post, we will give you a comprehensive review and comparison of the top HDI PCB manufacturers in China.


1. Avary Holding (Shenzhen) Co., Ltd.

Company NameAvary Holding (Shenzhen) Co., Ltd.

Year Founded1999
Main ProductsFlexible PCB, Rigid PCB, Rigid-Flex PCB, SMA PCB, Substrate-like PCB, HDI PCB, Mini LED PCB
ApplicationsTelecommunication, Computer and Consumer Electronics, Automotive
Subsidiaries – Qing Ding Precision Electronics (Huaian) Co., Ltd. 

– Hong Heng Sheng Electronic Technology (Huaian) Co., Ltd.

– Hong Qi Sheng Precision Electronics (Qinhuangdao) Co., Ltd.

– Garuda Technology Co., Ltd.

Address 27th Floor, Block A, AVARY Time Center, No. 2038 Haixiu Road, Haibin Community, Xin’an Street, Bao’an District, Shenzhen
Telephone +86-755-3381-0388


2. Suzhou Dongshan Precision Manufacturing Co., Ltd.

Company NameSuzhou Dongshan Precision Manufacturing Co., Ltd.

Year Founded1980
Main ProductsFlexible PCB, Rigid-Flex PCB, Rigid PCB, PCB assembly, Box Build 
ApplicationsAutomotive, Telecom Equipment, Consumer Electronics, Telecommunications, etc. 
Address Yunhe Town Headquarters Industrial Park, No. 99, Taihu East Road, Wuzhong District, Suzhou
E-mail  dsbjrecruit@dsbj.com


3. AKM Meadville Electronics (Xiamen) Co. Ltd.

Company NameAKM Meadville Electronics (Xiamen) Co. Ltd.

Year Founded1994
Main ProductsSLP PCB, Anylayer HDI, Rigid PCB, HDI PCB, etc. 
Applications   Wearable Devices, Smart Car, Smart Home, 5G Communication 
Factory Location
  1. Shanghai, China 
  2. Guangzhou, Guangdong, China 
  3. Suzhou, Jiangsu, China 
  4. Xiamen, Fujian, China 
  5. Fuzhou, Fujian, China 
  6. Raza Yakubpur, Uttar Pradesh, India
Address26th Floor, Tower E, Xiamen Center, 567 Haicang Avenue, Haicang District, Xiamen, Fujian, China


4. AT & S Austria Technologie & Systemtechnik Aktiengesellschaft

Company NameAT & S Austria Technologie & Systemtechnik Aktiengesellschaft

Year Founded1987
Main ProductsIC Substrates, Flexible and Rigid-Flex PCBs, Cavity PCBs, HDI PCBs, High-frequency PCBs 
Applications Automotive, Aviation, Industrial, Medical, Communication, High end Computer & Server Applications
Factory Location– No.58, Chang He Road, Yuzui Town, Jiangbei District, Chongqing

– 5000 Jindu Rd, Minhang District, Shanghai

Innovation Master 2.5D Technology, mSAP Technology, Z-Interconnect Technology, Embedded Component Packaging (ECP) Technology 
Telephone +86 21 2408 0000

+86 23 6185 6000


5. Shennan Circuits Company Limited

Company NameShennan Circuits Company Limited  

Year Founded1984
Main ProductsMechanical Blind holes Backplane, 100 layers double-sided Crimping Backplane, Multifunctional integrated Copper Combined board, ODU RF Board, BMS FPC Board, SSD FPC Board 
Applications    Wireline & Wireless Network, RF and Microwave, Thermal Management
Factory Location
  1. Shenzhen, Guangdong, China
  2. Wuxi, Jiangsu, China 
  3. Nantong, Jiangsu, China 
Certifications ISO13485, QC080000, ISO9001, IATF16949, etc. 
Address No. 1639 Yanlong Avenue, Pingdi Street, Longgang District, Shenzhen City
E-mail contactus@scc.com.cn


6. Kingboard Holdings Limited

Company Name Kingboard Holdings Limited

Year Founded1988
Main ProductsPaper Based Copper Clad Laminates, Glass Based Copper Clad Laminates(FR-4), High Density Interconnect (HDI) PCBs 
Applications Consumer Electronics, Healthcare, and High-speed Communications

Computers, Communication Devices, Consumer Electronics and Precision Instruments in the Automotive and General Industry Sectors

Certifications Gain UL Certificate, ISO/IATF Certificate, VED Certificate, JET Certificate, CQC Certificate, MSDS, RoHS test Report
Subsidiaries – Elec & Eltek Group Limited

– Kingboard Laminates Holdings Ltd.

Address 23/F, Delta House, 3 On Yiu Street, Shek Mun, Shatin, N.T., Hong Kong
E-mail enquiry@kingboard.com


7. Kinwong Electronic Co., Ltd.

Company NameKinwong Electronic Co., Ltd. 

Year Founded1993
Main ProductsMetal Base PCB, HDI PCB, RF PCB, Substrate-like PCB, Flexible PCB, Rigid-Flex PCB, High Layer Count PCB
Applications Automotive, Smart Terminal, Consumer, Power Supply, Telecom, Industrial & Medical, Computing 
Factory Location
  1. Shenzhen, Guangdong, China 
  2. Heyuan, Guangdong, China 
  3. Zhuhai, Guangdong, China 
  4. Jian, Jiangxi, China 
Strengths – Comprehensive R&D Team 

– National/International Standard Involving 

– Technology Achievement Transformation 

– ISO Approved Central Laboratory 

Address Kinwong Electronics Building, No.158 Guangyuan 3rd Road, Dongkeng Community, Fenghuang Street, Guangming District, Shenzhen
Telephone +0755-83893919


8. China Circuit Technology (Shantou) Corporation

Company NameChina Circuit Technology (Shantou) Corporation 

Year Founded1985
Main ProductsDouble-sided HDI PCB, Multi-layer HDI PCB, Any layer HDI PCB, etc. 
ApplicationsTelecommunications, Automotive, Industrial, Medical, etc. 
CertificationsCCCI, EN ISO 13485:2016, ISO 9001:2015, IATF 16949:2016, etc. 
Address Wanji Industrial Dist., Longhu, Shantou, Guangdong, China 
Telephone +86-754-88192282


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