Updated Sep 20, 2026 · Public platform & industry data

Sep 20, 2026 Updated

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2026 Top 10 Laser Diode Manufacturers in China

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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 China for 2026 are: Shenzhen Hongyi Electronics Co., Ltd, Xiaoxiao (Shanghai) Photonics Technology Co., Ltd, Shanghai Haoliang Optoelectronic Equipment Co., Ltd, Wuxi Siborui Technology Co., Ltd, Kangte (Shanghai) Technology Co., Ltd, Dongguan Heyuan Industrial Co., Ltd, Wuxi Leixu Technology Co., Ltd, Shenzhen Bokos Optoelectronics Technology Co., Ltd, Shenzhen Rising 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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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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Xiaoxiao (Shanghai) Photonics Technology Co., Ltd
Overall Score4.7 / 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: Laser Diode, Photodetector, Optical Active Devices

Top 3
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Shanghai Haoliang Optoelectronic Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2008-04-03
Registered Capital2000K CNY

Shanghai Haoliang Optoelectronic Equipment Co., Ltd., with its registered address at D-15, 3rd Floor, No. 18, Lane 945, Changta Road, Shihudang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is He Qinan. Its business scope includes licensed projects such as import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: research and development, production, and sales of optoelectronic equipment and components, fiber optic cables, optoelectronic sensors, instrument equipment, electronic products, and communication equipment; Sales of industrial automation equipment and accessories, mechanical equipment, automotive spare parts, chemical products (excluding hazardous chemicals, monitored chemicals, fireworks, civilian explosives, and precursor chemicals), building decoration materials, clothing, textiles and raw materials, computer software and hardware, and auxiliary equipment; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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, Wavefront Sensor , White Light Interferometer

TOP4
Wuxi Siborui Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2011-05-10
Registered Capital580K CNY

Wuxi Siborui Technology Co., Ltd., with its registered address at Room 401, Building 19, Jinghui Science and Technology Innovation Park, No. 123 Jinghui West Road, Xin'an Street, Xinwu District, Wuxi City, is registered with the Data Bureau of Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City), and its legal representative is Zhang Zhenghong. Its business scope includes the research and sales of electronic products; Sales of electronic components; Sales of ordinary machinery and accessories; Import and export business of various commodities and technologies through self operation and agency (except for commodities and technologies restricted or prohibited from import and export by the state); Design, produce, represent, and publish various types of advertisements. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Laser Diode, 450Nm, Infrared Light Source

TOP5
Kangte (Shanghai) Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-10-14
Registered Capital5100K CNY

Kangte (Shanghai) Technology Co., Ltd., with its registered address at 2nd Floor, No. 979 Yunhan Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone, is registered with the Market Supervision and Administration Bureau of Lingang New Area, with Yang Xiaolei as its legal representative. Its business scope includes general projects such as technology development, technology transfer, technology consulting, and technical services in the fields of optoelectronics, communication, energy conservation, environmental protection, new energy, intelligence, robotics, instrumentation, and environmental protection equipment technology; Network technology services; Sales of optoelectronic devices; Sales of optical communication equipment; Sales of specialized equipment for environmental protection; Sales of power facilities and equipment; Sales of experimental analytical instruments; Electronic product sales; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of electronic components and electromechanical equipment; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Sales of instruments and meters; Instrument and meter repair; Sales of valves and plugs; Sales of pumps and vacuum equipment; Information system integration services; Information consulting services (excluding licensed information consulting services); Enterprise management consulting; 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, Lock-In Amplifier Modem, Gas Absorption Tank

TOP6
Dongguan Heyuan Industrial Co., Ltd
Overall Score4.5 / 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

TOP7
Wuxi Leixu Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-12
Registered Capital500K CNY

Wuxi Leixu Technology Co., Ltd., with its registered address at Room 303, Building 21, Science and Education Software Park, Binhu District, Wuxi City. The registration authority is the Binhu District Administrative Approval Bureau of Wuxi City, and the legal representative is Yu Kai. Its business scope includes licensed projects such as technology import and export; Import and export of goods; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Electronic product sales; Sales of power electronic components; Sales of instruments and meters; Sales of semiconductor lighting devices; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of solar thermal power generation products; Integrated circuit sales; Sales of communication equipment; Advertising design and agency; Advertising production; Advertising release (excluding radio stations, television stations, and newspaper publishing units); Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Laser Diode, Red Light Source, Blue Light Source

TOP8
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

TOP9
Shenzhen Rising Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2019-05-07
Registered Capital1000K CNY

Shenzhen Yixingxing Technology Co., Ltd., registered at A020, 8th floor, Beautiful AAA Commercial Building, No. 428 Jinglong Zhonghuan Road, Longyuan Community, Longhua Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wu Ping. The business scope includes the technical development and sales of electronic components, integrated circuits, semiconductors, optoelectronic products, solar products, instrument accessories, digital TV playback products, communication products, Class II medical devices, automation control system software, and equipment; Managing e-commerce; Domestic trade, import and export of goods and technology (for enterprises involving pre licensing, pre licensing documents must be obtained before operation). Core products: Laser Diode, Sharp/Osram Laser Diode, Korean Pw Chip

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
Xiaoxiao (Shanghai) Photonics Technology Co., Ltd2014-06-26Laser Diode, Photodetector, Optical Active Devices5000K CNYNot Supported
Shanghai Haoliang Optoelectronic Equipment Co., Ltd2008-04-03Laser Diode, Wavefront Sensor , White Light Interferometer2000K CNYNot Supported
Wuxi Siborui Technology Co., Ltd2011-05-10Laser Diode, 450Nm, Infrared Light Source580K CNYNot Supported
Kangte (Shanghai) Technology Co., Ltd2013-10-14Laser Diode, Lock-In Amplifier Modem, Gas Absorption Tank5100K CNYNot Supported
Dongguan Heyuan Industrial Co., Ltd2016-06-20Laser Diode, 635Nm-650Nm Laser Module, Diode10080K CNYNot Supported
Wuxi Leixu Technology Co., Ltd2020-06-12Laser Diode, Red Light Source, Blue Light Source500K CNYNot Supported
Shenzhen Bokos Optoelectronics Technology Co., Ltd2016-09-22Laser Diode, Pump Fiber Laser Source, Ultrafast Fiber Laser5000K CNYNot Supported
Shenzhen Rising Technology Co., Ltd2019-05-07Laser Diode, Sharp/Osram Laser Diode, Korean Pw Chip1000K 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 application of laser diodes in the home appliance industry, including laser radar, laser projection, laser display and other applications, as well as the role of laser diodes in home safety, environmental protection, entertainment and other aspects.

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