Updated Jul 29, 2026 · Public platform & industry data

Jul 29, 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: Weishi Bochuang (Tianjin) Technology Co., Ltd, Shenzhen Feifan Optoelectronic Technology Co., Ltd, Wuxi Leixu Technology Co., Ltd, Shenzhen Rising Technology Co., Ltd, Xiaoxiao (Shanghai) Photonics Technology Co., Ltd, Shenzhen Longxingda Technology Co., Ltd, Wuxi Siborui Technology Co., Ltd, Shanghai Pairuizi Science and Trade Co., Ltd, Shanghai Cangjin Electronic Technology Co., Ltd, Shanghai Centao Science and Trade 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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Weishi Bochuang (Tianjin) Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2010-10-09
Registered Capital1000K CNY

Weishi Bochuang (Tianjin) Technology Co., Ltd., registered at Room 112-A, Building 28, Fushan Road, Dongli District, Tianjin, registered with the Market Supervision and Administration Bureau of Dongli District, Tianjin, with Yao Jingyun as the legal representative. Its business scope includes research and development, production, and sales of optoelectronic products and automation products; Chemical raw materials (excluding hazardous chemicals and easily producible drugs); Wholesale and retail of plastic products, hardware and electrical equipment, and steel; Engage in import and export business permitted by national laws and regulations. (If there are special monopoly regulations in the country, they shall be implemented according to the regulations; if there are industry licenses, operations shall be conducted with licenses or approval documents.). Core products: Laser Diode, Single Mode Polarization Maintaining Fiber Laser System, Multimode Fiber Pluggable Laser

Top 2
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Shenzhen Feifan Optoelectronic Technology Co., Ltd
Overall Score4.7 / 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, 红光638Nm660nm670nm

Top 3
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Wuxi Leixu Technology Co., Ltd
Overall Score4.7 / 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 Laser Diode, Blue Light Laser Diode

TOP4
Shenzhen Rising Technology Co., Ltd
Overall Score4.6 / 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, Korean Pw Chip, Longxingda Led Beads

TOP5
Xiaoxiao (Shanghai) Photonics Technology Co., Ltd
Overall Score4.6 / 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, Optical Active Devices, Camera/Lens/Machine Vision

TOP6
Shenzhen Longxingda Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-11-20
Registered Capital1000K CNY

Shenzhen Longxingda Technology Co., Ltd., registered at 701 Gaofeng Building, Xiazao New Village, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, with the Shenzhen Market Supervision Administration as the registration authority and Chen Yijun as the legal representative, is engaged in the technical development and sales of general business projects including electronic components, integrated circuits, semiconductors, optoelectronic products, solar energy products, instrument accessories, digital TV playback products, communication products, automation control system software and equipment; Managing e-commerce; Domestic trade, engaged in the import and export of goods and technology. (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, Purple Light Laser Diode, Deep Ultraviolet Uvc Lamp Beads

TOP7
Wuxi Siborui Technology Co., Ltd
Overall Score4.5 / 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, 440Nm, 405Nm

TOP8
Shanghai Pairuizi Science and Trade Co., Ltd
Overall Score4.5 / 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: Laser Diode, Arc Lamp, Led

TOP9
Shanghai Cangjin Electronic Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2013-04-19
Registered Capital2000K CNY

Shanghai Cangjin Electronic Technology Co., Ltd., registered at Room 841, Building 7, No. 2229 Jinzhan Road, Tinglin Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision and Administration Bureau and the legal representative of Pan Guifang, engages in technology development, technical services, technical consulting, cultural and artistic exchange planning consulting (excluding brokerage), electronic materials, optoelectronic products, instruments and meters, electromechanical equipment and accessories, computers, software and auxiliary equipment (excluding computer information system security special products), electronic products and components, building materials, metal materials, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), needle Textiles, clothing and accessories, cultural and office supplies, Sales of environmental protection equipment, engaged in import and export business of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Laser Diode, Hamamatsu Hamamatsu, Ushio Cow Tail

TOP10
Shanghai Centao Science and Trade Co., Ltd
Overall Score4.3 / 5
Est. Date2012-02-03
Registered Capital1000K CNY

Shanghai Centao Science and Trade Co., Ltd., with its registered address at Room J2972, Building 2, No. 988 Andingtang Road, Nanxiang, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Chen Feng, and the business scope includes general projects: sales of power electronic components; Sales of optical instruments; Sales of electronic components and electromechanical equipment; Retail of electronic components; Sales of optoelectronic devices; Wholesale of electronic components; Sales of photovoltaic equipment and components; Sales of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of semiconductor discrete devices; Sales of semiconductor lighting devices; Sales of specialized equipment for semiconductor devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods. (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, Ingaas, Mct

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Weishi Bochuang (Tianjin) Technology Co., Ltd2010-10-09Laser Diode, Single Mode Polarization Maintaining Fiber Laser System, Multimode Fiber Pluggable Laser1000K CNYNot Supported
Shenzhen Feifan Optoelectronic Technology Co., Ltd2016-04-22Laser Diode, White Light Module, 红光638Nm660nm670nm1000K CNYNot Supported
Wuxi Leixu Technology Co., Ltd2020-06-12Laser Diode, Red Laser Diode, Blue Light Laser Diode500K CNYNot Supported
Shenzhen Rising Technology Co., Ltd2019-05-07Laser Diode, Korean Pw Chip, Longxingda Led Beads1000K CNYNot Supported
Xiaoxiao (Shanghai) Photonics Technology Co., Ltd2014-06-26Laser Diode, Optical Active Devices, Camera/Lens/Machine Vision5000K CNYNot Supported
Shenzhen Longxingda Technology Co., Ltd2012-11-20Laser Diode, Purple Light Laser Diode, Deep Ultraviolet Uvc Lamp Beads1000K CNYNot Supported
Wuxi Siborui Technology Co., Ltd2011-05-10Laser Diode, 440Nm, 405Nm580K CNYNot Supported
Shanghai Pairuizi Science and Trade Co., Ltd2005-03-01Laser Diode, Arc Lamp, Led1000K CNYNot Supported
Shanghai Cangjin Electronic Technology Co., Ltd2013-04-19Laser Diode, Hamamatsu Hamamatsu, Ushio Cow Tail2000K CNYNot Supported
Shanghai Centao Science and Trade Co., Ltd2012-02-03Laser Diode, Ingaas, Mct1000K 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 manufacturers of laser diode packaging equipment, introducing Wuxi Leixu Technology Co., Ltd., a manufacturer of laser diode packaging equipment, and Shenzhen Leierte Optoelectronics Technology Co., Ltd., a manufacturer of laser diode packaging equipment

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