Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Laser Diode Manufacturers in China Guangdong

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

The top 10 Laser Diode manufacturers in Guangdong for 2026 are: Shenzhen Hongyi Electronics Co., Ltd, Shenzhen Wanbo Instrument Co., Ltd, Shenzhen Hualing Precision Electromechanical Co., Ltd, Shenzhen Box Laser Technology Co., Ltd, Dongguan Heyuan Industrial Co., Ltd, Shenzhen Bokos Optoelectronics Technology Co., Ltd, Shenzhen Wilkes Optoelectronics Co., Ltd, Shenzhen Yijiajie Electronic Technology Co., Ltd, Shenzhen Longhong Electronic Technology Co., Ltd, Shenzhen Feifan Optoelectronic 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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GuangdongGuangdong
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: Laser Diode, Dfn Test Stand Series, Emmc/Emcp Chip Testing Series

Top 2
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Shenzhen Wanbo Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2012-05-31
Registered Capital3003.333K CNY

Shenzhen Wanbo Instrument Co., Ltd. is registered at 600 Kangle Building, No. 1026 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen (6th Floor, 600F). The registration authority is Futian Bureau, and the legal representative is Liao Qunying. The business scope includes the sales of general business items such as machinery and equipment, hardware products, electronic products, instruments and meters, electronic tools, and office equipment. Automated solutions; Domestic trade; Sales of communication equipment; System integration of wireless and external equipment, multimedia products, and sales of wireless data products (excluding restricted items); Technical services for information transmission, software, and information; Information system design, integration, and technical services; On site maintenance of instruments and equipment; Developing software; Information technology consulting; Integrated circuit design and research and development. Information consultation; Sales of wireless access equipment, GSM and CDMA wireless repeater equipment. Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council, the licensed business projects are:. Core products: Laser Diode, Vibration Meter, Electronic Load

Top 3
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Shenzhen Hualing Precision Electromechanical Co., Ltd
Overall Score4.7 / 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: Laser Diode, Bvo, Optical Platform

TOP4
Shenzhen Box Laser Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-04-10
Registered Capital2000K CNY

Shenzhen Box Laser Technology Co., Ltd., registered at Room 901, Building A, Rongchao New Era Plaza, No. 3 Lanqing 1st Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Liu Lizhen as the legal representative. Its business scope includes the sales of optoelectronic devices; Wholesale of electronic components; Retail of electronic components; Sales of electronic measuring instruments; Electronic product sales; Fiber optic sales; Sales of communication equipment; Sales of optical communication equipment; Domestic trade agency. Import and export of goods, except for projects that require approval according to law, shall be conducted independently based on the business license in accordance with the law; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Laser Diode, Multi Mode Light Source, 980Nm Pump Light Source Module

TOP5
Dongguan Heyuan Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2016-06-20
Registered Capital10080K CNY

Dongguan Heyuan Industrial Co., Ltd., registered at Room 601, Building 18, Changping Jewelry Cultural Industry Center, No. 568 Huanchang North Road, Changping Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Long Furong. The business scope includes general projects such as electronic component manufacturing; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Electronic product sales; Retail of electronic components; Manufacturing of hardware products; Retail of hardware products; Rubber product manufacturing; Sales of rubber products; Sales of plastic products; 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: Laser Diode, 635Nm-650Nm Laser Module, Diode

TOP6
Shenzhen Bokos Optoelectronics Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-09-22
Registered Capital5000K CNY

Shenzhen Bokosi Optoelectronic Technology Co., Ltd., with its registered address at Room 901, Building A, Rongchao New Era Plaza, No. 3 Lanqing 1st Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiangbao. Its business scope includes general business projects such as research and development, sales, and technology development of optoelectronic products; Sales of optical transmission products, power batteries and electronic products, laser equipment and accessories, electronic products and components, optoelectronic products and accessories; 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); Manufacturing of optical instruments; Integrated circuit design; Manufacturing of optical communication equipment; Sales of optical communication equipment; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of optoelectronic devices; Fiber optic sales; Software development; Electronic product sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Laser Diode, Pump Fiber Laser Source, Ultrafast Fiber Laser

TOP7
Shenzhen Wilkes Optoelectronics Co., Ltd
Overall Score4.5 / 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: Laser Diode, Terahertz Components, Translation Stage/Loading Stage

TOP8
Shenzhen Yijiajie Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2006-03-25
Registered Capital5000K CNY

Shenzhen Yijiajie Electronic Technology Co., Ltd., with its registered address at 3306AB, 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 Yang Jianlong. Its business scope includes the sales of computers and peripheral equipment, electronic components, electronic products, and automation products; Domestic commercial and material supply and marketing industry (excluding exclusive, controlled, and monopolized goods); Engage in 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: Laser Diode, Particle Sensor, Current Sensor

TOP9
Shenzhen Longhong Electronic Technology Co., Ltd
Overall Score4.3 / 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: Laser Diode, Power Management Chip, Constant Voltage Transformer

TOP10
Shenzhen Feifan Optoelectronic Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2016-04-22
Registered Capital1000K CNY

Shenzhen Feifan Optoelectronic Technology Co., Ltd., with its registered address at 1210, Building D, Yunzhi Technology Park, South of Shuangming Avenue, Dongzhou Community, Guangming Street, Guangming District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zheng Mingzhou. Its business scope includes general business projects such as research and sales of optoelectronic products and electronic components; Technical development and sales of LED display screens, LED lighting products, and LED accessories; Research and sales of industrial laser equipment and laser accessories; 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) sales of optical fibers; Fiber optic manufacturing; Sales of optical communication equipment; Manufacturing of optical communication equipment; Sales of optical instruments; Manufacturing of optical instruments. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. Licensed business projects include the production of LED display screens, LED lighting products, LED accessories, industrial laser equipment, and laser accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Laser Diode, White Light Module, Purple Light 405Nm

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Hongyi Electronics Co., Ltd2013-09-13Laser Diode, Dfn Test Stand Series, Emmc/Emcp Chip Testing Series5000K CNYSupported
Shenzhen Wanbo Instrument Co., Ltd2012-05-31Laser Diode, Vibration Meter, Electronic Load3003.333K CNYNot Supported
Shenzhen Hualing Precision Electromechanical Co., Ltd2011-08-09Laser Diode, Bvo, Optical Platform5000K CNYNot Supported
Shenzhen Box Laser Technology Co., Ltd2023-04-10Laser Diode, Multi Mode Light Source, 980Nm Pump Light Source Module2000K CNYNot Supported
Dongguan Heyuan Industrial Co., Ltd2016-06-20Laser Diode, 635Nm-650Nm Laser Module, Diode10080K CNYNot Supported
Shenzhen Bokos Optoelectronics Technology Co., Ltd2016-09-22Laser Diode, Pump Fiber Laser Source, Ultrafast Fiber Laser5000K CNYNot Supported
Shenzhen Wilkes Optoelectronics Co., Ltd2014-05-19Laser Diode, Terahertz Components, Translation Stage/Loading Stage3000K CNYSupported
Shenzhen Yijiajie Electronic Technology Co., Ltd2006-03-25Laser Diode, Particle Sensor, Current Sensor5000K CNYNot Supported
Shenzhen Longhong Electronic Technology Co., Ltd2006-09-28Laser Diode, Power Management Chip, Constant Voltage Transformer5000K CNYNot Supported
Shenzhen Feifan Optoelectronic Technology Co., Ltd2016-04-22Laser Diode, White Light Module, Purple Light 405Nm1000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of laser diodes, it is recommended to prioritize confirming whether key technical parameters such as wavelength, output power, and beam quality match specific scene requirements such as industrial measurement or medical equipment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially suitable for high-precision processing or fiber optic communication fields that require high stability.
  • For different application scenarios such as laser printing or material cutting, attention should be paid to the heat dissipation design and lifespan indicators of laser diodes to avoid performance degradation caused by parameter mismatch.
  • When evaluating suppliers, it is recommended to combine industry data platform statistical information and compare the actual delivery cases and technical support capabilities of multiple companies in the field of laser diodes.

Knowledge Base

Q

This article introduces the importance of laser diode teaching equipment and its application in teaching, outlines several popular models of laser diode teaching equipment in the market, and provides guidance and suggestions for teachers to choose suitable equipment.

Q

This article focuses on pulse laser diode manufacturers, introducing Shenzhen Zhida Instrument Co., Ltd., Xiaoxiao (Shanghai) Photon Technology Co., Ltd., Shenzhen Juhong Optoelectronics Co., Ltd., Tianjin Ruili Optoelectronics Technology Co., Ltd., Dongguan Guoyi Electronic Instrument Co., Ltd., and Shanghai Guanning Technology Development Co., Ltd

Q

Infrared laser diodes are usually made of semiconductor materials such as GaAs (gallium arsenide), InGaAs (indium gallium arsenide), GaInP (gallium indium phosphorus), etc., which can emit infrared light in a specific wavelength range. The wavelength range of infrared light is from approximately 700 nanometers (nm) to 1 millimeter (mm), covering the far-infrared, mid infrared, and near-infrared regions.

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