Updated Aug 4, 2026 · Public platform & industry data

Aug 4, 2026 Updated

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2026 Top 10 Switching Diode Manufacturers in China Guangdong

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Top-rated Switching Diode suppliers, How to choose a Switching Diode manufacturer, Best Switching Diode companies in China

The top 10 Switching Diode manufacturers in Guangdong for 2026 are: Shenzhen Xiangyang Xincheng Technology Co., Ltd, Dongguan Xinmu Electronics Co., Ltd, Shenzhen Longhong Electronic Technology Co., Ltd, Guofenglin Technology (Shenzhen) Co., Ltd, Dongguan Xinjiang Electronics Co., Ltd, Shenzhen Xinhuan Electronics Co., Ltd, Shenzhen You Microelectronics Technology Co., Ltd, Shenzhen Xinhuan Electronics Co., Ltd, Shenzhen Jiejiaxun Technology Co., Ltd, Shenzhen Zhongxin Juneng Electronics 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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GuangdongGuangdong
Top 1
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Shenzhen Xiangyang Xincheng Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2018-01-29
Registered Capital10000K CNY

Shenzhen Xiangyang Xincheng Technology Co., Ltd., with its registered address at 19D, Block A, Building B, Modern Window, No. 1078 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiaolong. Its business scope includes the development and sales of electronic components such as capacitors, inductors, resistors, integrated circuits, diodes, semiconductors, etc; Sales of digital and electronic products; Domestic trade; Provide technical development and consultation for component products; Import and export of goods and technology. The licensed business projects are:. Core products: Switching Diode, Microcontroller, Controller

Top 2
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Dongguan Xinmu Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-26
Registered Capital5000K CNY

Dongguan Xinmu Electronics Co., Ltd., with its registered address at Room 901, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Jinhai, and its business scope includes general projects such as electronic product sales; Wholesale of electronic components; Sales of electronic specialized materials; Wholesale of hardware products; Sales of plastic products; Sales of mechanical equipment; 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). Core products: Switching Diode, Chilisin , Shengmeida

Top 3
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Shenzhen Longhong Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2006-09-28
Registered Capital5000K CNY

Shenzhen Longhong Electronic Technology Co., Ltd. is registered at 4C012, Huaqiang Jiahe Building, Shennan Middle Road, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Liu Xiuying. The company's business scope includes technology development and sales of electronic products, domestic trade (excluding exclusive, controlled, exclusive goods and restricted projects), and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, which require a license before operation)^. Core products: Switching Diode, Power Management Chip, Constant Voltage Transformer

TOP4
Guofenglin Technology (Shenzhen) Co., Ltd
Overall Score4.6 / 5
Est. Date2016-07-21
Registered Capital50000K CNY

Guofenglin Technology (Shenzhen) Co., Ltd., with its registered address at 16B2, Building B, World Trade Plaza, No. 9 Fuhong Road, Funan Community, Futian Street, Futian District, Shenzhen. The registration authority is Futian Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Chen Tenghua. Its business scope includes the development, technology transfer, and sales of software and hardware systems for electronic, communication and automatic control, intelligent control products, computers, and mobile phones; Integrated circuit design; Technical development and sales of electronic products; Wholesale of electronic components; Retail of electronic components; Manufacturing of electronic components. (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: Switching Diode, Chip Capacitor, Metal Oxide

TOP5
Dongguan Xinjiang Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2018-06-01
Registered Capital5000K CNY

Dongguan Xinjiang Electronics Co., Ltd. is registered at Room 1201, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province. The registration authority is the Dongguan Market Supervision Administration, and the legal representative is Li Jinhai. The business scope includes the sale of electronic products and auxiliary materials, hardware products, plastic products, general mechanical equipment, and semiconductors. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Switching Diode, Lu Guang, Bandai Field Effect Transistor (Mos)

TOP6
Shenzhen Xinhuan Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2012-02-21
Registered Capital5000K CNY

Shenzhen Xinhuan Electronics Co., Ltd., with its registered address at 319, Building B, Jinyuan Business Building, No. 302 Xixiang Avenue, Labor Community, Xixiang Street, Bao'an District, Shenzhen, is registered with the Bao'an Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zhou Jiangqun, and its business scope includes the technical development and sales of electronic components and electronic products; Domestic trade, import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Switching Diode, Changdian, Nce New Clean Energy

TOP7
Shenzhen You Microelectronics Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-03-01
Registered Capital100K CNY

Shenzhen Youwei Microelectronics Technology Co., Ltd., registered at 1513, 15th Floor, Shenye Building, 1027 Wenjin Middle Road, Hubei Community, Dongmen Street, Luohu District, Shenzhen, with the registration authority of Luohu Supervision Bureau of Shenzhen Market Supervision Administration and the legal representative of Dong Xinwu. Its business scope includes technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; 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: Switching Diode, Mentor, Hot Selling Inventory

TOP8
Shenzhen Xinhuan Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2012-02-21
Registered Capital5000K CNY

Shenzhen Xinhuan Electronics Co., Ltd., with its registered address at 319, Building B, Jinyuan Business Building, No. 302 Xixiang Avenue, Labor Community, Xixiang Street, Bao'an District, Shenzhen, is registered with the Bao'an Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Zhou Jiangqun, and its business scope includes the technical development and sales of electronic components and electronic products; Domestic trade, import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Switching Diode, Changhong Love Union,

TOP9
Shenzhen Jiejiaxun Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2011-03-22
Registered Capital2000K CNY

Shenzhen Jiejiaxun Technology Co., Ltd., with its registered address at 613, Building 404, Shangbu Industrial Zone, Huafu Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Jiang Houkun, and its business scope includes the development and sales of electronic component technology; 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, and projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: Switching Diode, Electronic Connectors, Low Voltage Differential Linear Regulator

TOP10
Shenzhen Zhongxin Juneng Electronics Co., Ltd
Overall Score4.3 / 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: Switching Diode, Data Conversion Chip, Sensor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Xiangyang Xincheng Technology Co., Ltd2018-01-29Switching Diode, Microcontroller, Controller10000K CNYNot Supported
Dongguan Xinmu Electronics Co., Ltd2010-07-26Switching Diode, Chilisin , Shengmeida5000K CNYNot Supported
Shenzhen Longhong Electronic Technology Co., Ltd2006-09-28Switching Diode, Power Management Chip, Constant Voltage Transformer5000K CNYNot Supported
Guofenglin Technology (Shenzhen) Co., Ltd2016-07-21Switching Diode, Chip Capacitor, Metal Oxide50000K CNYNot Supported
Dongguan Xinjiang Electronics Co., Ltd2018-06-01Switching Diode, Lu Guang, Bandai Field Effect Transistor (Mos)5000K CNYNot Supported
Shenzhen Xinhuan Electronics Co., Ltd2012-02-21Switching Diode, Changdian, Nce New Clean Energy5000K CNYNot Supported
Shenzhen You Microelectronics Technology Co., Ltd2024-03-01Switching Diode, Mentor, Hot Selling Inventory100K CNYNot Supported
Shenzhen Xinhuan Electronics Co., Ltd2012-02-21Switching Diode, Changhong Love Union, 5000K CNYNot Supported
Shenzhen Jiejiaxun Technology Co., Ltd2011-03-22Switching Diode, Electronic Connectors, Low Voltage Differential Linear Regulator2000K CNYNot Supported
Shenzhen Zhongxin Juneng Electronics Co., Ltd2011-08-25Switching Diode, Data Conversion Chip, Sensor10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of switch diodes, it is recommended to prioritize confirming parameters such as reverse recovery time and maximum forward current to ensure compatibility with high-frequency circuits or power management scenarios.
  • When applied in the fields of industrial automation or consumer electronics, switch diodes need to be selected based on their switching frequency and withstand voltage values. Different scenarios have different requirements for response speed and power consumption.
  • 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 to balance technical adaptability and supply stability.
  • When purchasing switch diodes, it is usually necessary to pay attention to the packaging form and heat dissipation performance. For example, SMD packaging is suitable for high-density PCB layouts, while TO series may be more suitable for high current scenarios.

Knowledge Base

Q

Selection Guide for Switching Diodes 1. Introduction Switching diode is a semiconductor device that can quickly conduct and cut off in high-frequency and high-speed switching circuits. It is widely used in communication, computer, consumer electronics and other fields, playing an important role in signal processing, pulse circuits and other aspects. The correct selection of switch diodes is crucial for the performance and stability of circuits. The following will

Q

Switching diode is a very common device in electronic components, often used for switch control and short-term signal amplification in circuits. This article will introduce examples of the application of switch diodes in LED light control, power protection, and audio signal amplification.

Q

Switching diode is a special type of diode that has a switching function. When forward biased (energized), current can pass through; When reverse biased (powered off), it can block the flow of current. This article will provide a detailed introduction to the principles, characteristics, and applications of switch diodes.

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