Updated Aug 6, 2026 · Public platform & industry data

Aug 6, 2026 Updated

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2026 Top 10 Single Chip Microcontroller (Mcu) Manufacturers in China

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Top-rated Single Chip Microcontroller (Mcu) suppliers, How to choose a Single Chip Microcontroller (Mcu) manufacturer, Best Single Chip Microcontroller (Mcu) companies in China

The top 10 Single Chip Microcontroller (Mcu) manufacturers in China for 2026 are: Shenzhen Hongyi Electronics Co., Ltd, Shenzhen Zhongxin Juneng Electronics Co., Ltd, Shenzhen Baoruixing Technology Co., Ltd, Shenzhen Qixin Micro Technology Co., Ltd, Shenzhen Shunxing Micro Technology Co., Ltd, Shenzhen Gaochuangxin Electronic Technology Co., Ltd, Nanjing Ningzhihai Electronic Technology Co., Ltd, Shenzhen Xinsihui Technology Co., Ltd, Shenzhen Huazhijie Electronics Co., Ltd, Shenzhen Meisirui Electronic Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shenzhen Hongyi Electronics Co., Ltd
Overall Score4.9 / 5
Est. Date2013-09-13
Registered Capital5000K CNY

Shenzhen Hongyi Electronics Co., Ltd., with its registered address at Room 1108, Block A, Huafeng Headquarters Economic Building, No. 288 Xixiang Avenue, Labor Community, Xixiang Street, Bao'an District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhang Yanyu, and its business scope includes the manufacturing of electronic measuring instruments; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of optoelectronic devices; Manufacturing of experimental analytical instruments; Manufacturing of electronic specialized equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of terminal measuring equipment; Manufacturing of terminal testing equipment; Manufacturing of network equipment; Electronic product sales; Sales of electronic measuring instruments; Sales of artificial intelligence hardware; Wholesale of computer software, hardware, and auxiliary equipment; Sales of optoelectronic devices; Sales of experimental analytical instruments; Sales of electronic specialized equipment; Sales of electrical equipment; Sales of terminal measuring equipment; Sales of terminal testing equipment; Sales of network equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Domestic trade agency; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Single Chip Microcontroller (Mcu), Dfn Test Stand Series, Emmc/Emcp Chip Testing Series

Top 2
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Shenzhen Zhongxin Juneng Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2011-08-25
Registered Capital10000K CNY

Shenzhen Zhongxin Juneng Electronics Co., Ltd., with its registered address at 19K, Block A, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Chen Jiaxin, and its business scope includes general business projects such as technology research and development of electronic products, electronic components, and electronic integrated circuits, as well as sales of circuit boards; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation). What are the licensed business projects. Core products: Single Chip Microcontroller (Mcu), Data Conversion Chip, Sensor

Top 3
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Shenzhen Baoruixing Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2009-07-06
Registered Capital5747.11K CNY

Shenzhen Baoruixing Technology Co., Ltd., registered at Room 905A, 9th Floor, Building B, Fu'an Technology Building, No. 013 Gaoxin South 1st Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, registered with the Shenzhen Market Supervision Administration and represented by Jinyun as the legal representative. Its business scope includes technology development and sales of electronic products and electronic components, as well as domestic trade (excluding exclusive, controlled, and monopolized goods); Engaged in the import and export of goods and technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: Single Chip Microcontroller (Mcu), Diode, Transistor

TOP4
Shenzhen Qixin Micro Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-25
Registered Capital1000K CNY

Shenzhen Qixin Micro Technology Co., Ltd., with its registered address at 1501 Duhui Xuan, No. 3018 Shennan Avenue, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Chen Xiangwei, and its business scope includes technology research and development, technical consulting, and sales of electronic products and network equipment; Sales of electronic components, electronic accessories, electromechanical products, computers and peripheral products, communication products and equipment, office supplies, hardware products, plastic products, handicrafts, digital products, and lighting fixtures; Computer network engineering, software development and maintenance; On site installation and maintenance of computer-aided equipment; Domestic trade; Engage in import and export business. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation) Electronic product processing and production.. Core products: Single Chip Microcontroller (Mcu), Sensor, Interface Chip

TOP5
Shenzhen Shunxing Micro Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-09-04
Registered Capital500K CNY

Shenzhen Shunxing Micro Technology Co., Ltd., registered at N3A219, Zhonghang Road New Asia Electronic Market Phase II, Huaqiangbei Street, Futian District, Shenzhen, with the registration authority of Futian Bureau and the legal representative of Zheng Bingjian, is engaged in general business projects including technology development and sales of electronic products, electronic components, power modules, and power protection boards, domestic trade (excluding exclusive, controlled, and monopolized goods), and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation). The licensed business projects are:. Core products: Single Chip Microcontroller (Mcu), Zener Diode, P

TOP6
Shenzhen Gaochuangxin Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-10-15
Registered Capital5000K CNY

Shenzhen Gaochuangxin Electronic Technology Co., Ltd., with its registered address at 204, Building 49, Zhangkeng Third District, Minzhi Street, Longhua New District, Shenzhen, is registered with the Longhua Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zeng Qiao, and its business scope includes the development and sales of electronic product technology; Sales of electronic accessories; Domestic trade; Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects that require permission before operation). ^Production and processing of electronic components. Core products: Single Chip Microcontroller (Mcu), Programmable Logic Devices, V110a36c400bg

TOP7
Nanjing Ningzhihai Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2011-10-09
Registered Capital3000K CNY

Nanjing Ningzhihai Electronic Technology Co., Ltd., with its registered address at Room 1002, No. 38 Hongwu Road, Qinhuai District, Nanjing City, is registered with the Qinhuai District Administrative Approval Bureau of Nanjing City. The legal representative is Guo Qin, and its business scope includes general projects such as integrated circuit chip design and services; Manufacturing of integrated circuit chips and products; Sales of integrated circuit chips and products; Electronic product sales; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Computer system services; Network technology services; Sales of communication equipment; Software development; Manufacturing of electronic components; Sales of electronic components and electromechanical equipment; Intelligent control system integration; Sales of artificial intelligence hardware; Manufacturing of power electronic components (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Single Chip Microcontroller (Mcu), Rheostat, Integrated Circuit

TOP8
Shenzhen Xinsihui Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2008-11-19
Registered Capital5000K CNY

Shenzhen Xinsihui Technology Co., Ltd., with its registered address at 1403, Haigan Huanqing Building, No. 24 Futian Road, Weizhen Community, Futian Street, Futian District, Shenzhen. The registration authority is the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Zhu Huayu. Its business scope includes the technical development and sales of electronic products and computer software, as well as domestic trade (excluding exclusive, controlled, and monopolized goods); Operating import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: Single Chip Microcontroller (Mcu), Digital-To-Analog Converter, Ltc2632hts8-Hz8#Trpbf

TOP9
Shenzhen Huazhijie Electronics Co., Ltd
Overall Score4.4 / 5
Est. Date2016-04-07
Registered Capital5000K CNY

Shenzhen Huazhijie Electronics Co., Ltd., with its registered address at 20B-20C, Building A, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhao Weijie. Its business scope includes the technical development and sales of electronic components, electronic products, and communication products; Domestic trade; Import and export business of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated)^. Core products: Single Chip Microcontroller (Mcu), Storage Ic, Bga

TOP10
Shenzhen Meisirui Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-10-20
Registered Capital500K CNY

Shenzhen Meisirui Electronic Technology Co., Ltd., with its registered address at 4707B SEG Plaza, No. 1002 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Xiao Haiwen. The business scope includes the technological development and sales of electronic products and electronic components, as well as domestic trade (excluding projects that require approval before registration according to laws, administrative regulations, and decisions of the State Council); Engaged in the import and export of goods and technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation)^. Core products: Single Chip Microcontroller (Mcu), Power Management Chip, Lm61435afqrjrrq1

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Hongyi Electronics Co., Ltd2013-09-13Single Chip Microcontroller (Mcu), Dfn Test Stand Series, Emmc/Emcp Chip Testing Series5000K CNYSupported
Shenzhen Zhongxin Juneng Electronics Co., Ltd2011-08-25Single Chip Microcontroller (Mcu), Data Conversion Chip, Sensor10000K CNYNot Supported
Shenzhen Baoruixing Technology Co., Ltd2009-07-06Single Chip Microcontroller (Mcu), Diode, Transistor5747.11K CNYNot Supported
Shenzhen Qixin Micro Technology Co., Ltd2015-11-25Single Chip Microcontroller (Mcu), Sensor, Interface Chip1000K CNYNot Supported
Shenzhen Shunxing Micro Technology Co., Ltd2014-09-04Single Chip Microcontroller (Mcu), Zener Diode, P500K CNYNot Supported
Shenzhen Gaochuangxin Electronic Technology Co., Ltd2012-10-15Single Chip Microcontroller (Mcu), Programmable Logic Devices, V110a36c400bg5000K CNYNot Supported
Nanjing Ningzhihai Electronic Technology Co., Ltd2011-10-09Single Chip Microcontroller (Mcu), Rheostat, Integrated Circuit3000K CNYNot Supported
Shenzhen Xinsihui Technology Co., Ltd2008-11-19Single Chip Microcontroller (Mcu), Digital-To-Analog Converter, Ltc2632hts8-Hz8#Trpbf5000K CNYNot Supported
Shenzhen Huazhijie Electronics Co., Ltd2016-04-07Single Chip Microcontroller (Mcu), Storage Ic, Bga5000K CNYNot Supported
Shenzhen Meisirui Electronic Technology Co., Ltd2010-10-20Single Chip Microcontroller (Mcu), Power Management Chip, Lm61435afqrjrrq1500K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of single-chip microcontrollers (MCUs), it is recommended to screen based on key technical parameters such as clock frequency, storage capacity, and power consumption to ensure that they match the performance requirements of the target device.
  • In different application scenarios such as industrial control or IoT terminals, priority should be given to selecting microcontroller MCU models with corresponding peripheral interfaces (such as CAN, SPI) and anti-interference capabilities.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For the development of consumer electronics products, it is recommended to choose a microcontroller MCU with high integration and a complete development tool chain to reduce the complexity of subsequent design.

Knowledge Base

Q

MCU microcontroller, also known as micro control unit, is a microcomputer system that integrates CPU, memory, multiple I/O interfaces, etc. on one chip. Compact in size and powerful in functionality, it is widely used in fields such as smart homes and automotive electronics due to its high integration, low power consumption, and low cost advantages. It is responsible for data processing and device control, and endows various electronic products with intelligent cores

Q

This article analyzes the common abbreviation MCU and its meaning, introduces its core role in industrial control, and compares the characteristics of different types of microcontrollers to help readers quickly understand this key electronic component.

Q

This article provides a detailed explanation of the concept, functions, and applications of single-chip microcontrollers (MCUs), while also introducing common MCU models and a complete list of MCU chip models, providing readers with comprehensive knowledge of single-chip microcontrollers (MCUs).

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs