Updated Jun 1, 2026 · Public platform & industry data

Jun 1, 2026 Updated

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2026 Top 10 Diode Manufacturers in China Beijing

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

The top 10 Diode manufacturers in Beijing for 2026 are: Beijing Capital Yiguang Electronics Co., Ltd, Beijing Qiyi Technology Co., Ltd, Hamamatsu Photonics Trading (China) Co., Ltd, Beijing Jiechuang Hongda Electronics Co., Ltd, Beijing Shousu Push Technology Co., Ltd, Beijing Tianrun Zhongdian High Voltage Electronics Co., Ltd, Beijing Jingbei Tongyu Electronic Components Co., Ltd, Beijing Handasen Machinery Technology Co., Ltd, Beijing Huifeng Hengxin Technology Co., Ltd, Beijing Jingcheng Hongtai 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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Beijing Capital Yiguang Electronics Co., Ltd
Overall Score4.9 / 5
Est. Date1999-06-22
Registered Capital10000K CNY

Beijing Doucheng Yiguang Electronics Co., Ltd., with its registered address at 503C, Building A, 5th Floor, No. 118 Zhichun Road, Haidian District, Beijing, is registered with the Market Supervision Administration of Haidian District, Beijing. The legal representative is Zhang Shouzhi, and its business scope includes the sale of electronic components, instruments and meters, hardware and electrical equipment, mechanical equipment, computers, and auxiliary equipment; Import and export of goods. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, Taijing, Yiguang

Top 2
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Beijing Qiyi Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-27
Registered Capital100K CNY

Beijing Qiyi Technology Co., Ltd., with its registered address at Room 401, No. 300 Miaocheng Village, Miaocheng Town, Huairou District, Beijing, registered with the Huairou Branch of the Beijing Administration for Industry and Commerce, and represented by Li Yizu as its legal representative. Its business scope includes technology development, technology consulting, technology services, technology transfer, and technology promotion; Application software services; Computer system services; Import and export of goods; Technology import and export; Translation services; Selling computers, software and auxiliary equipment, electronic products, needle textiles, clothing, shoes and hats. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, Infrared Heating Tube, Micro Gear Speed Reduction Motor

Top 3
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Hamamatsu Photonics Trading (China) Co., Ltd
Overall Score4.7 / 5
Est. Date2011-08-01
Registered Capital50000K CNY

Hamamatsu Photonics Trading (China) Co., Ltd., with its registered address at Room 1201, Building B, Jiaming Center, No. 27 East Third Ring North Road, Chaoyang District, Beijing, registered with the Market Supervision and Administration Bureau of Chaoyang District, Beijing. The legal representative is Masaru Maruno, and its business scope includes wholesale and retail of Class II medical devices, computers, software and hardware, and auxiliary equipment; Wholesale, commission agency (excluding auctions), and import and export of optoelectronic related products, semiconductor related products, optical technology application devices, X-ray technology application devices, biological products (excluding projects without special approval), as well as related components, software, and accessories of the above-mentioned products (goods involving quota license management and special regulations management shall be handled in accordance with relevant national regulations); after-sale service; Technical consultation; Software development; Technology development, technology transfer, and technology services; Rental of instruments and meters; Wholesale and retail of Class III medical devices. Market entities shall independently choose their business projects and carry out business activities in accordance with the law; wholesale and retail of Class III medical devices and projects that require approval by law shall be carried out in accordance with the approved content after approval by relevant departments; Not allowed to engage in business activities that are prohibited or restricted by national and local industrial policies. Core products: Diode, Photodiode, Camera

TOP4
Beijing Jiechuang Hongda Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2012-07-30
Registered Capital1060K CNY

Beijing Jiechuang Hongda Electronics Co., Ltd., with its registered address at 701, 7th floor, Building 26, Anningzhuang Road, Haidian District, Beijing. The registration authority is the Market Supervision Administration of Haidian District, Beijing, and the legal representative is Zou Jinfa. Its business scope includes the sale of electronic products and mechanical equipment; Technology development, technology services, technology transfer, and technology promotion; Technology import and export, agency import and export, and goods import and export. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, Encoder Servo Motor, Original Battery

TOP5
Beijing Shousu Push Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-14
Registered Capital10000K CNY

Beijing Shousu Push Technology Co., Ltd., with its registered address at 4220, 4th floor, Building 6, No. 2 Dongbinghe Road, Fengtai District, Beijing, registered with the Market Supervision and Administration Bureau of Fengtai District, Beijing, and represented by Guo Huicheng as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of optical instruments; Sales of optical glass; Optical glass manufacturing; Manufacturing of electronic components; Retail of electronic components; Manufacturing of optical instruments; Manufacturing of electronic measuring instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Sales of intelligent instruments and meters; Manufacturing of intelligent instruments and meters; Home appliance installation services; Retail of computer software, hardware, and auxiliary equipment; Rental of cultural goods and equipment; Electronic product sales; Wholesale of electronic components; Manufacturing of power electronic components; Sales of power electronic components; Repair of communication equipment; Sales of electrical equipment; Retail of hardware products; Manufacturing of communication equipment; Sales of communication equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Sales of electronic measuring instruments; Manufacturing of drawing, calculation, and measuring instruments; Domestic trade agency; Import and export agency; Trade brokers; Socio economic consulting services. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Diode, Pi, Newport

TOP6
Beijing Tianrun Zhongdian High Voltage Electronics Co., Ltd
Overall Score4.5 / 5
Est. Date2006-10-13
Registered Capital5000K CNY

Beijing Tianrun Zhongdian High Voltage Electronics Co., Ltd., with its registered address at Unit 101, 1st to 3rd floors, Building 5, Courtyard 1, No. 6 Shagang Street, Fangshan District, Beijing, registered with the Market Supervision Administration of Fangshan District, Beijing. The legal representative is Wang Shixue, and its business scope includes manufacturing and processing electronic components, instruments and meters, and electromechanical equipment; Professional contracting; Selling hardware and electrical equipment, computers and auxiliary equipment, household appliances, communication equipment, chemical products (excluding Class I precursor chemicals and hazardous chemicals), wires and cables; Installation and maintenance services for household appliances; Technical consulting, technical services, technology transfer, technology training, and technology development; Goods, technology, and agency import and export. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, High-Voltage Diode, Power Module

TOP7
Beijing Jingbei Tongyu Electronic Components Co., Ltd
Overall Score4.5 / 5
Est. Date2013-01-07
Registered Capital28000K CNY

Beijing Jingbei Tongyu Electronic Components Co., Ltd., with its registered address at Room 505, 5th Floor, Building 29, No. 9 Anningzhuang West Road, Haidian District, Beijing. The registration authority is the Market Supervision Administration of Haidian District, Beijing, and the legal representative is Liu Haipeng. Its business scope includes the sale of mechanical equipment and electronic products; Technology import and export, goods import and export, agency import and export. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, Diode, Capacitance

TOP8
Beijing Handasen Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-03-05
Registered Capital5000K CNY

Beijing Handasen Machinery Technology Co., Ltd., with its registered address at 1035, 10th floor, Building 3, Courtyard 3, Jinguan North Second Street, Nanfaxin Town, Shunyi District, Beijing, registered with the Shunyi District Market Supervision Administration of Beijing, and represented by Zhang Yucai as its legal representative. Its business scope includes technology promotion services; Selling electronic products, mechanical equipment, computers, software and auxiliary equipment (excluding computer information system security products), hardware and electrical equipment (excluding electric bicycles), needle textiles, metal materials (excluding calcium carbide and iron alloys), instruments and meters; Technology import and export; Import and export of goods; Agent import and export; Road freight transportation. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Diode, Circuit Breaker, Probe

TOP9
Beijing Huifeng Hengxin Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2004-08-02
Registered Capital500K CNY

Beijing Huifeng Hengxin Technology Co., Ltd., with its registered address at 860 Kangxi Road, Badaling Economic Development Zone, Yanqing District, Beijing, registered with the Yanqing District Market Supervision Administration of Beijing, and represented by Peng Chanlin as its legal representative. Its business scope includes technology development, transfer, consulting, and services; Sell mechanical equipment and electronic products, computers and peripherals, communication equipment, hardware, and electrical equipment. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, Mitsubishi Igbt Ipm,

TOP10
Beijing Jingcheng Hongtai Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2013-07-01
Registered Capital500K CNY

Beijing Jingcheng Hongtai Technology Co., Ltd., registered at Room 1458, 14th Floor, Xinhua Science and Technology Building, No. 8 Tuofangying Road, Jiangtai Township, Chaoyang District, Beijing, registered with the Market Supervision and Administration Bureau of Chaoyang District, Beijing, with Zhou Wei as the legal representative. Its business scope includes technology promotion services; Repair household appliances (limited to compliance with the operating standards for household electronic appliance repair services), instruments and meters; Economic and trade consulting; Selling electronic products, hardware and electrical equipment (excluding electric bicycles), air conditioning and refrigeration equipment, computers, software and auxiliary equipment, communication equipment, daily necessities, stationery supplies; Import and export of goods; Professional contracting. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Diode, Diode Module, Abb Transformer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Beijing Capital Yiguang Electronics Co., Ltd1999-06-22Diode, Taijing, Yiguang10000K CNYNot Supported
Beijing Qiyi Technology Co., Ltd2018-03-27Diode, Infrared Heating Tube, Micro Gear Speed Reduction Motor100K CNYNot Supported
Hamamatsu Photonics Trading (China) Co., Ltd2011-08-01Diode, Photodiode, Camera50000K CNYNot Supported
Beijing Jiechuang Hongda Electronics Co., Ltd2012-07-30Diode, Encoder Servo Motor, Original Battery1060K CNYNot Supported
Beijing Shousu Push Technology Co., Ltd2017-07-14Diode, Pi, Newport10000K CNYNot Supported
Beijing Tianrun Zhongdian High Voltage Electronics Co., Ltd2006-10-13Diode, High-Voltage Diode, Power Module5000K CNYNot Supported
Beijing Jingbei Tongyu Electronic Components Co., Ltd2013-01-07Diode, Diode, Capacitance28000K CNYNot Supported
Beijing Handasen Machinery Technology Co., Ltd2012-03-05Diode, Circuit Breaker, Probe5000K CNYSupported
Beijing Huifeng Hengxin Technology Co., Ltd2004-08-02Diode, Mitsubishi Igbt Ipm, 500K CNYNot Supported
Beijing Jingcheng Hongtai Technology Co., Ltd2013-07-01Diode, Diode Module, Abb Transformer500K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of diodes, it is recommended to prioritize confirming key technical parameters such as forward current and reverse voltage to ensure compatibility with circuit design and avoid overload or performance issues.
  • In different scenarios such as industrial power supplies or consumer electronics, the characteristics of rectifier diodes and switch diodes differ significantly, and the appropriate type needs to be selected according to actual applications.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance supply stability and technical reliability.
  • In high-frequency application scenarios, attention should be paid to the response speed and loss parameters of the secondary transistor, and it is recommended to verify the actual performance of the supplier's product in similar applications through industry data.

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