Updated Jul 30, 2026 · Public platform & industry data

Jul 30, 2026 Updated

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2026 Top 10 Photodiode Manufacturers in China

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

The top 10 Photodiode manufacturers in China for 2026 are: Shanghai Pairuizi Science and Trade Co., Ltd, Shenzhen Wilkes Optoelectronics Co., Ltd, Shanghai Guanxiang Electronics Co., Ltd, Guangzhou Yazhan Technology Co., Ltd, Shenzhen Dongjiabao Technology Co., Ltd, Hehe Scientific Instruments (Shanghai) Co., Ltd, Shenzhen Longxinda Technology Co., Ltd, Beijing Shousu Push Technology Co., Ltd, Xiaoxiao (Shanghai) Photonics Technology Co., Ltd, Shenzhen Hualing Precision Electromechanical 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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Shanghai Pairuizi Science and Trade Co., Ltd
Overall Score4.9 / 5
Est. Date2005-03-01
Registered Capital1000K CNY

Shanghai Pairuizi Science and Trade Co., Ltd., with its registered address at No. 6, Lane 38, Caoli Road, Fengjing Town, Jinshan District, Shanghai (Fengjing Lingang Science and Technology Innovation Town), is registered with the Jinshan District Market Supervision and Administration Bureau, and its legal representative is Zhang Haolin. Its business scope includes the sales of instruments and meters, hardware and electrical equipment, electronic products, communication equipment, computer software and hardware (except for computer information system security products), lighting equipment, communication equipment, electromechanical equipment and accessories. It engages in technology development, technology transfer, technical consulting, and technical services in the fields of electronic products, industrial automation equipment, lighting equipment, communication equipment, and environmental protection technology. It also engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Photodiode, White Light Lamp, Circuit Board

Top 2
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Shenzhen Wilkes Optoelectronics Co., Ltd
Overall Score4.7 / 5
Est. Date2014-05-19
Registered Capital3000K CNY

Shenzhen Wilkes Optoelectronics Co., Ltd., with its registered address at 831, Building 1, South China West Garden, Pingji Avenue, Pinghu Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Liu Yugang, and the business scope includes general business projects such as optoelectronic products, optical products, optoelectronic components, semiconductor components, electronic components, LED lighting products, instruments and meters, testing equipment, ordinary machinery, and technical development, technology transfer, and sales of electromechanical equipment; Domestic trade, engaged in import and export business. The licensed business projects are:. Core products: Photodiode, Terahertz Imaging System, Laser Lens

Top 3
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Shanghai Guanxiang Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2007-04-29
Registered Capital500K CNY

Shanghai Guanxiang Electronics Co., Ltd., with its registered address at Room 219, Building A, No. 88 Shantong Road, Shanyang Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau and represented by Xu Henggao. Its business scope includes technology development, technical services, technical consulting, sales of electronic components, hardware and electrical equipment, process products, instruments and meters, mechanical and electrical equipment, office supplies, and power tools in the field of electronics. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Photodiode, Pld Pulse Laser Diode, Silicon Photodiode

TOP4
Guangzhou Yazhan Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2024-06-17
Registered Capital2000K CNY

Guangzhou Yazhan Technology Co., Ltd., with its registered address at No. 109, Lane 4, Beiliu Road, Beiliu Village, Dagang Town, Nansha District, Guangzhou City, is registered with the Market Supervision Administration of Nansha District, Guangzhou City. The legal representative is Liu Yating, and its business scope includes wholesale of hardware products; Sales of mechanical equipment; Sales of electrical and mechanical equipment; Sales of mechanical and electrical equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Import and export of goods; Manufacturing of optoelectronic devices; Manufacturing of power electronic components; Manufacturing of electronic components; Manufacturing of other electronic devices; Manufacturing of electronic specialized materials; Technology import and export; Wholesale of electronic components; Sales of advanced power electronic devices; Sales of electronic vacuum devices; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Electronic product sales; Sales of optoelectronic devices; Sales of electronic specialized equipment; Sales of electronic specialized materials; Manufacturing of hardware products; Domestic trade agency;;. Core products: Photodiode, Heravs Heraeus Induction Lamp, Tamron Tenglong

TOP5
Shenzhen Dongjiabao Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-05-25
Registered Capital500K CNY

Shenzhen Dongjiabao Technology Co., Ltd., with its registered address at Room C, Block 16C, Huaqiang Plaza, Huaqiang North Road, Futian District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Zhu Juhua, and the business scope includes general business projects such as the development and sales of computer software and hardware technology, sales of electronic components, electronic products, communication equipment, security products, mechanical equipment, building materials, plastic products, and other domestic trade (excluding projects that require approval before registration according to laws, administrative regulations, and decisions of the State Council); Information consultation (excluding talent agencies and other restricted projects). What are the licensed business projects. Core products: Photodiode, Photoelectric Sensor, Light-Emitting Diode

TOP6
Hehe Scientific Instruments (Shanghai) Co., Ltd
Overall Score4.5 / 5
Est. Date2013-02-07
Registered Capital10000K CNY

Huahe Scientific Instruments (Shanghai) Co., Ltd., registered at Room J6914, Zone E, 1st Floor, Building 4, No. 358_368 Kefu Road, Jiading District, Shanghai, registered with the Jiading District Market Supervision Administration, with Gong Xiangmin as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency. General projects: sales of instruments and meters, electronic equipment, mechanical equipment, industrial automation equipment, hardware products, electrical wires and cables, metal materials, electronic products, office supplies, labor protection supplies, automotive accessories, household items, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), technical development, technology transfer, technical consulting, and technical services in the field of scientific instruments and technology, leasing of instruments and meters (excluding financial leasing), and maintenance of mechanical and electrical equipment (excluding special equipment). (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: Photodiode, Vacuum Extractable Particle Mold,

TOP7
Shenzhen Longxinda Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2005-03-29
Registered Capital500K CNY

Shenzhen Longxinda Technology Co., Ltd., with its registered address at Room 703, Building B, Fuyuan Commercial Building, southeast of Xin'an Chuangye West Road, Bao'an District, Shenzhen (office space), registered with the Shenzhen Market Supervision and Administration Bureau, and represented by Wu Sheng as the legal representative. Its business scope includes general business projects: technology development and sales of photoresists and electronic products; Domestic commercial and material supply and marketing industry. Licensed business projects (excluding exclusive, controlled, and monopolized goods): None.. Core products: Photodiode, Silicon Photocell, Photodiode

TOP8
Beijing Shousu Push Technology Co., Ltd
Overall Score4.5 / 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: Photodiode, Pi, Newport

TOP9
Xiaoxiao (Shanghai) Photonics Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2014-06-26
Registered Capital5000K CNY

Xiaoxiao (Shanghai) Photon Technology Co., Ltd., with its registered address at Room 302, No. 5, Lane 99, Jiajie Road, Zhaoxiang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Wang Xiuxiang, and the business scope includes technical development, technical consulting, and technical services in the fields of "optoelectronics, communication, mechanical equipment, electronics, computers, and computer networks" technology, electromechanical equipment and accessories, optoelectronic equipment and accessories, communication equipment and related products, instruments and meters, electronic components, computers, software and auxiliary equipment, wires and cables, hardware and electrical equipment, building materials, daily necessities sales, engaged in import and export of goods and technology import and export business, electromechanical equipment installation and maintenance, and computer software development. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Photodiode, Optical Active Devices, Camera/Lens/Machine Vision

TOP10
Shenzhen Hualing Precision Electromechanical Co., Ltd
Overall Score4.3 / 5
Est. Date2011-08-09
Registered Capital5000K CNY

Shenzhen Hualing Precision Electromechanical Co., Ltd., with its registered address at Room 501, Building C, No. 8 Shilong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Deng Jinhua, and the business scope includes general business projects: sales of electromechanical products and components, rail transit equipment and accessories, automation products, mechanical equipment, electronic products, communication equipment and accessories, optical devices, audio and image equipment, computers and auxiliary equipment, storage equipment, bearings, instruments and meters, electrical appliances, hardware products, plastic products, packaging materials, labor protection products; Technical development, sales, and on-site maintenance of electromechanical and communication equipment; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation). Licensed business projects: none.. Core products: Photodiode, Labconco, Industrial Ct

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Pairuizi Science and Trade Co., Ltd2005-03-01Photodiode, White Light Lamp, Circuit Board1000K CNYNot Supported
Shenzhen Wilkes Optoelectronics Co., Ltd2014-05-19Photodiode, Terahertz Imaging System, Laser Lens3000K CNYSupported
Shanghai Guanxiang Electronics Co., Ltd2007-04-29Photodiode, Pld Pulse Laser Diode, Silicon Photodiode500K CNYNot Supported
Guangzhou Yazhan Technology Co., Ltd2024-06-17Photodiode, Heravs Heraeus Induction Lamp, Tamron Tenglong2000K CNYNot Supported
Shenzhen Dongjiabao Technology Co., Ltd2012-05-25Photodiode, Photoelectric Sensor, Light-Emitting Diode500K CNYNot Supported
Hehe Scientific Instruments (Shanghai) Co., Ltd2013-02-07Photodiode, Vacuum Extractable Particle Mold, 10000K CNYNot Supported
Shenzhen Longxinda Technology Co., Ltd2005-03-29Photodiode, Silicon Photocell, Photodiode500K CNYNot Supported
Beijing Shousu Push Technology Co., Ltd2017-07-14Photodiode, Pi, Newport10000K CNYNot Supported
Xiaoxiao (Shanghai) Photonics Technology Co., Ltd2014-06-26Photodiode, Optical Active Devices, Camera/Lens/Machine Vision5000K CNYNot Supported
Shenzhen Hualing Precision Electromechanical Co., Ltd2011-08-09Photodiode, Labconco, Industrial Ct5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of photodiodes, it is recommended to prioritize confirming key parameters such as response wavelength range, dark current, and response speed to ensure technical compatibility with target application scenarios such as fiber optic communication or light sensing equipment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable supply and after-sales service guarantees for photodiodes.
  • In scenarios such as industrial automation or medical equipment that require high precision, special attention should be paid to the linearity and temperature stability of photodiodes to avoid signal errors caused by environmental changes.
  • If purchasing for consumer electronics products (such as ambient light sensors for smartphones), the focus can be on evaluating the supplier's industry performance and product compatibility, while combining cost-effectiveness analysis with bulk procurement.

Knowledge Base

Q

Currently, many devices use light controlled components, such as phototransistors and photodiodes, which are widely used in many devices. Many people are not clear about how to choose between photodiodes and phototransistors in specific applications. Therefore, we should understand the advantages and disadvantages of the two types of light controlled components before purchasing electronic components. Next, let's talk about this topic.

Q

This article focuses on the manufacturers of photodiode accessories, introducing Shenzhen Yonghong Thermal Energy Technology Co., Ltd., Shenzhen Wuxun Technology Co., Ltd., and Suzhou Youpei Thermal Energy Equipment Trading Co., Ltd

Q

Photodiode, also known as photoconductive diode, is a semiconductor device that can convert optical signals into electrical signals. It is widely used in fields such as optical communication, optoelectronics, and optoelectronic detection.

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