Updated May 21, 2026 · Public platform & industry data

May 21, 2026 Updated

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2026 Top 10 Thermal Imager Manufacturers in China

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

The top 10 Thermal Imager manufacturers in China for 2026 are: Yingshang Letou Technology Development Co., Ltd, Fuyang Youcang Supply Chain Co., Ltd, Shandong Luyi Automation Co., Ltd, Dongguan Kezhixin Electronic Technology Co., Ltd, Shenzhen Saian Weishi Technology Co., Ltd, Beijing Kerui Sanmen Technology Co., Ltd, Shenyang Zizun Technology Co., Ltd, Xi'an Antai Testing Equipment Co., Ltd, Vision Optics (Wuhan) Co., Ltd, Guangzhou Aiqiti Testing Instrument 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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Yingshang Letou Technology Development Co., Ltd
Overall Score4.9 / 5
Est. Date2021-06-16
Registered Capital10K CNY

Yingshang Letou Technology Development Co., Ltd., with its registered address at No. 118-2, Building A, Xintiandi, Xincheng, No. 1039, Jiefang North Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, is registered by Yingshang County Market Supervision Administration, and its legal representative is Zheng Lele. Its business scope includes general projects: Internet of Things technical services; Internet of Things application services; Internet sales (except for the sale of goods that need to be licensed); Sales of mechanical equipment; Sales of daily necessities; Glasses sales (excluding contact lenses); Sales of instruments and meters; Clothing and apparel retail; Retail of sports goods and equipment; Outdoor product sales; Retail of shoes and hats; Retail of bicycles and spare parts; Toy sales; Sales of maternal and child products; Sales of hygiene products and disposable medical supplies; Needle textile sales; Sales of household items; Clock and watch sales; Retail of kitchenware, sanitary ware, and daily necessities; Retail of musical instruments; Sales of musical instrument spare parts; Retail of hardware products; Retail of automotive spare parts; Sales of automotive decorative products; Retail of motorcycles and spare parts; Motor vehicle repair and maintenance; Furniture sales; Electronic product sales; Sales of building materials; Sales of lighting fixtures; Sales of lighting fixtures; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of metal materials; Sales of metal products; Sales of agricultural machinery; Purchase and use of agricultural production materials; Retail of cosmetics; Sales of personal hygiene products (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Thermal Imager, Electric Motorcycle, Baby Food Maker

Top 2
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Fuyang Youcang Supply Chain Co., Ltd
Overall Score4.7 / 5
Est. Date2022-09-21
Registered Capital20K CNY

Fuyang Youcang Supply Chain Co., Ltd., with its registered address at No. 30 Guanzhong New Village, Yingbin Avenue, Shencheng Town, Yingshang County, Fuyang City, Anhui Province, is registered with the Market Supervision Administration of Yingshang County and represented by Wu Chuanmei. Its business scope includes general projects such as supply chain management services; Software development; Enterprise management consulting; Information technology consulting services; Sales of daily necessities; Sales of daily necessities; Sales of personal hygiene products; Wholesale of clothing and apparel; Needle textile sales; Wholesale of cosmetics; Wholesale of jewelry; Wholesale of musical instruments; Clock and watch sales; Glasses sales (excluding contact lenses); Luggage sales; Sales of labor protection equipment; Wholesale of sports goods and equipment; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of household appliances; Furniture sales; Sales of office supplies; Sales of office equipment; Wholesale of hardware products; Sales of metal materials; Sales of metal products; Sales of lighting fixtures; Wholesale of kitchenware, sanitary ware, and daily necessities; Operation of wires and cables; Sales of cameras and equipment; Sales of communication equipment; Sales of audio equipment; Electronic product sales; Internet sales (except for the sale of goods that need to be licensed); Wholesale of automotive spare parts; Sales of building decoration materials; Sales of firefighting equipment; Sales of security equipment; Sales of mechanical equipment; Sales of Class I medical devices; Sales of Class II medical devices; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of marine environmental monitoring and detection equipment; Sales of geological exploration and seismic specialized instruments; Sales of metal cutting and welding equipment (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Thermal Imager, Wire And Cable, Bathroom Floor

Top 3
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Shandong Luyi Automation Co., Ltd
Overall Score4.7 / 5
Est. Date2021-02-02
Registered Capital10000K CNY

Shandong Luyi Automation Co., Ltd., registered at No. 2-1 Jiejia Road, Jiezhuang Street, High tech Zone, Jining City, Shandong Province, is located in Shanying Garden. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Guo Deqi. The business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Import and export of goods; Technology import and export; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of valves and plugs; Sales of electrical equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of power electronic components; Sales of metal products; Sales of plastic products; Wholesale of hardware products; Sales of daily miscellaneous goods; 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: Thermal Imager, Vortex Flow Meter, Ultrasonic Flowmeter/Heat Meter

TOP4
Dongguan Kezhixin Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-01-23
Registered Capital1000K CNY

Dongguan Kezhixin Electronic Technology Co., Ltd., with its registered address at Room 519, No. 23, Sanxiang, Xintou Village, Tangxia Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhang Xiaohua, and its business scope includes research and development, sales, leasing, and maintenance of instruments and meters; Sales: electromechanical equipment and accessories, electronic materials, electronic components; Recycling of renewable resources (excluding projects that require approval from relevant departments such as solid waste, hazardous waste, and scrapped cars); Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Imager, Signal Source Analyzer, Ohmmeter

TOP5
Shenzhen Saian Weishi Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-06-12
Registered Capital5000K CNY

Shenzhen Saian Weishi Technology Co., Ltd., with its registered address at 23G, Building 1, Jincheng Building, No. 3019 Shennan East Road, Jiabei Community, Nanhu Street, Luohu District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Lv Wei, and its business scope includes general business projects such as fire equipment, instruments and meters, mechanical equipment, communication equipment, rescue equipment, security technology prevention products (excluding police and military equipment and restricted projects), electronic products (excluding electronic publications), computer software and hardware, office furniture, office equipment, office consumables, cleaning supplies, labor protection supplies, hardware and electrical equipment, daily necessities, plastic products, clothing, shoes and hats, as well as technical development, design, sales and technical services; Mechanical equipment leasing (excluding financing leasing), on-site installation and commissioning, on-site maintenance and upkeep; Import and export of goods and technology (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council). If the operation of the enterprise involves a preliminary administrative license, it must obtain a preliminary administrative license document before it can operate. The licensed business items are: none.. Core products: Thermal Imager, Security Gate, Drug And Explosive Detector

TOP6
Beijing Kerui Sanmen Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-11-12
Registered Capital1000K CNY

Beijing Kerui Sanmen Technology Co., Ltd., with its registered address at 507, 5th floor, Building 1, No.1 Courtyard, Jinghai Sixth Road, Tongzhou District, Beijing. The registration authority is the Market Supervision Administration of Beijing Economic and Technological Development Zone, and the legal representative is Ma Hongliang. Its business scope includes technology development, technology services, technology transfer, and technology consulting; Basic software services; Application software services (excluding medical software); Selling instruments, electronic products, computer software and hardware, and auxiliary equipment; Leasing instruments and electronic products; Repair instruments and meters (on-site repair only). (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Thermal Imager, Network Analyzer, Signal Generator

TOP7
Shenyang Zizun Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2010-09-25
Registered Capital5000K CNY

Shenyang Zizun Technology Co., Ltd., registered at 15-1 Wenhua East Road, Shenhe District, Shenyang City, Liaoning Province (3-1-1), registered with the Market Supervision and Administration Bureau of Shenhe District, Shenyang City, with Zhang Fuwei as the legal representative. Its business scope includes computer network system integration; Wholesale and retail of instruments, automation machinery, electrical equipment, electronic components, security equipment, household appliances, hardware tools, and communication equipment; Information technology consulting services; Installation and debugging of instruments and meters, sales of medical devices. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Thermal Imager, Thermometer, Digital Clamp Meter

TOP8
Xi'an Antai Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2008-07-25
Registered Capital11764.7K CNY

Xi'an Antai Testing Equipment Co., Ltd., registered at Building 5-2, Smart Transportation Industrial Park, CCCC Science and Technology City, No. 3652 Weidou Avenue, High tech Zone, Xi'an City, Shaanxi Province, registered with the High tech Zone Branch of Xi'an Municipal Administration for Market Regulation, with Lv Town as the legal representative. Its business scope includes general projects such as information system integration services; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Sales of mechanical equipment; Software sales; Sales of network equipment; Sales of electronic components and electromechanical equipment; Integrated circuit sales; Instrument and meter repair; Specialized equipment repair; Computer and office equipment maintenance; Rental services (excluding licensed rental services); Mechanical equipment leasing; Information technology consulting services; Educational consulting services (excluding educational and training activities related to license approval); Mechanical equipment research and development; Research and development of electronic specialized materials; Software development; Integrated circuit design; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic measuring instruments; Import and export of goods; Technology import and export; Sales of office supplies; Sales of daily necessities; Furniture sales; Sales of furniture accessories. (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: Thermal Imager, Spectrum Analyzer, Signal Generator

TOP9
Vision Optics (Wuhan) Co., Ltd
Overall Score4.4 / 5
Est. Date2020-06-28
Registered Capital10000K CNY

Shiji Optics (Wuhan) Co., Ltd., registered at Room B2-1, 8th Floor, Building S5-2, Block B, Wanda Plaza, Wuhan Economic and Technological Development Zone, 12C2 plot, Wuhan Economic and Technological Development Zone (Business Secretary NCTD-212), registered with the Market Supervision Administration of Wuhan Economic and Technological Development Zone, with Sun Kai as the legal representative. Its business scope includes general projects such as optical instrument manufacturing; Sales of optical instruments; Electronic product sales; Sales of security equipment; Fire technology services; Sales of firefighting equipment; Sales of communication equipment; Sales of instruments and meters; Sales of cameras and equipment; Retail of photographic equipment and telescopes; Sales of office supplies; Outdoor product sales; Sales of power facilities and equipment; Sales of power electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Thermal Imager, Infrared Monitoring Camera, Laser Rangefinder

TOP10
Guangzhou Aiqiti Testing Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2009-08-27
Registered Capital2000K CNY

Guangzhou Aiqiti Testing Instrument Co., Ltd., registered at Room 2216, No. 76 Huangpu Avenue West, Tianhe District, Guangzhou, registered with the Market Supervision and Administration Bureau of Tianhe District, Guangzhou, with Zeng Longxiang as the legal representative. Its business scope includes wholesale of hardware products; Computer wholesale; Office equipment rental services; Mechanical equipment leasing; Wholesale of computer spare parts; Wholesale of electronic components; Wholesale of instruments and meters; Computer retail; Import and export of goods (excluding exclusive and controlled goods); Instrument and meter repair; Hardware retail; Retail of computer spare parts; Wholesale of electronic products; Measurement technology consulting services;. Core products: Thermal Imager, Insulated Digital Multimeter, Measuring Circuit Breakers

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yingshang Letou Technology Development Co., Ltd2021-06-16Thermal Imager, Electric Motorcycle, Baby Food Maker10K CNYSupported
Fuyang Youcang Supply Chain Co., Ltd2022-09-21Thermal Imager, Wire And Cable, Bathroom Floor20K CNYSupported
Shandong Luyi Automation Co., Ltd2021-02-02Thermal Imager, Vortex Flow Meter, Ultrasonic Flowmeter/Heat Meter10000K CNYNot Supported
Dongguan Kezhixin Electronic Technology Co., Ltd2019-01-23Thermal Imager, Signal Source Analyzer, Ohmmeter1000K CNYNot Supported
Shenzhen Saian Weishi Technology Co., Ltd2019-06-12Thermal Imager, Security Gate, Drug And Explosive Detector5000K CNYNot Supported
Beijing Kerui Sanmen Technology Co., Ltd2009-11-12Thermal Imager, Network Analyzer, Signal Generator1000K CNYNot Supported
Shenyang Zizun Technology Co., Ltd2010-09-25Thermal Imager, Thermometer, Digital Clamp Meter 5000K CNYNot Supported
Xi'an Antai Testing Equipment Co., Ltd2008-07-25Thermal Imager, Spectrum Analyzer, Signal Generator11764.7K CNYNot Supported
Vision Optics (Wuhan) Co., Ltd2020-06-28Thermal Imager, Infrared Monitoring Camera, Laser Rangefinder10000K CNYNot Supported
Guangzhou Aiqiti Testing Instrument Co., Ltd2009-08-27Thermal Imager, Insulated Digital Multimeter, Measuring Circuit Breakers2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of thermal imaging equipment, it is recommended to prioritize key technical parameters such as resolution, temperature measurement range, and frame rate, which directly affect the applicability of the equipment in industrial testing or security monitoring scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure the reliability and technical adaptability of procurement channels.
  • In scenarios such as power inspection or building diagnosis, it is important to pay attention to the thermal sensitivity (NETD) and field of view parameters of thermal imagers. Different application environments have significant differences in equipment performance requirements.
  • When purchasing, enterprises can combine long-term cost evaluation, such as equipment endurance and maintenance convenience, and verify the actual application performance of their products through industry data support from suppliers.

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