Updated Aug 8, 2026 · Public platform & industry data

Aug 8, 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: Shanghai Haoliang Optoelectronic Equipment Co., Ltd, Shenzhen Wanbo Instrument Co., Ltd, Xiaoxiao (Shanghai) Photonics Technology Co., Ltd, Wuxi Siborui Technology Co., Ltd, Qingdao Senquan Optoelectronics Co., Ltd, Shenzhen Hualing Precision Electromechanical Co., Ltd, Wuxi Leixu Technology Co., Ltd, Shenzhen Box Laser Technology Co., Ltd, Hefei Xingyue Luminous Technology Application Research Institute, Shenzhen Rising 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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Shanghai Haoliang Optoelectronic Equipment Co., Ltd
Overall Score4.9 / 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

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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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

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
Qingdao Senquan Optoelectronics Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-13
Registered Capital6000K CNY

Qingdao Senquan Optoelectronics Co., Ltd., registered at Room 501, Building 57, Optics Valley Software Park, No. 396 Emeishan Road, Huangdao District, Qingdao City, Shandong Province, registered with the Market Supervision and Administration Bureau of Huangdao District, Qingdao City. The legal representative is Jiang Yan, and the business scope includes technical development, technical services, sales, maintenance, and assembly of optical instruments, general instruments and meters, teaching specific instruments, electronic measuring instruments, and optoelectronic devices; Wholesale: hardware and electrical equipment, chemical products (excluding hazardous chemicals and Class I precursor chemicals), building materials, textiles, clothing, jewelry; Import and export of goods and technology; Operate other general business projects that do not require administrative approval. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Laser Diode, Power Meter, Actuators And Regulators

TOP6
Shenzhen Hualing Precision Electromechanical Co., Ltd
Overall Score4.5 / 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

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 Box Laser Technology Co., Ltd
Overall Score4.5 / 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

TOP9
Hefei Xingyue Luminous Technology Application Research Institute
Overall Score4.3 / 5
Est. Date2004-04-09
Registered Capital5000K CNY

Hefei Xingyue Luminous Technology Application Research Institute, with its registered address located on the 1st and 2nd floors of A-14 West, Standardized Factory Building, Phase II, Gongtou Liheng Industrial Plaza, Taohua Industrial Park Expansion Zone, Hefei Economic Development Zone, Anhui Province. The registered authority is Feixi County Market Supervision and Administration Bureau, and the legal representative is Zhang Fengjun. Its business scope includes research and development of optoelectronic technology and optical instruments; Production, processing, spraying, and sales of optical instrument accessories; Optoelectronic Engineering. Core products: Laser Diode, Spotlight Cavity, Photometric Integrating Sphere

TOP10
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

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Haoliang Optoelectronic Equipment Co., Ltd2008-04-03Laser Diode, Wavefront Sensor , White Light Interferometer2000K CNYNot Supported
Shenzhen Wanbo Instrument Co., Ltd2012-05-31Laser Diode, Vibration Meter, Electronic Load3003.333K CNYNot Supported
Xiaoxiao (Shanghai) Photonics Technology Co., Ltd2014-06-26Laser Diode, Photodetector, Optical Active Devices5000K CNYNot Supported
Wuxi Siborui Technology Co., Ltd2011-05-10Laser Diode, 450Nm, Infrared Light Source580K CNYNot Supported
Qingdao Senquan Optoelectronics Co., Ltd2015-11-13Laser Diode, Power Meter, Actuators And Regulators6000K CNYNot Supported
Shenzhen Hualing Precision Electromechanical Co., Ltd2011-08-09Laser Diode, Bvo, Optical Platform5000K CNYNot Supported
Wuxi Leixu Technology Co., Ltd2020-06-12Laser Diode, Red Light Source, Blue Light Source500K CNYNot Supported
Shenzhen Box Laser Technology Co., Ltd2023-04-10Laser Diode, Multi Mode Light Source, 980Nm Pump Light Source Module2000K CNYNot Supported
Hefei Xingyue Luminous Technology Application Research Institute2004-04-09Laser Diode, Spotlight Cavity, Photometric Integrating Sphere5000K CNYNot Supported
Shenzhen Rising Technology Co., Ltd2019-05-07Laser Diode, Sharp/Osram Laser Diode, Korean Pw Chip1000K 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