Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Spectrum Analyzer Manufacturers in China

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Top-rated Spectrum Analyzer suppliers, How to choose a Spectrum Analyzer manufacturer, Best Spectrum Analyzer companies in China

The top 10 Spectrum Analyzer manufacturers in China for 2026 are: Qingdao Yizhuo Optoelectronic Technology Co., Ltd, Qingdao Juchuang Environmental Protection Group Co., Ltd, Shenzhen Ritu Technology Co., Ltd, Shanghai Lunting Information Technology Co., Ltd, Shanghai Xinerli Testing Equipment Co., Ltd, Shandong Saiman Instrument Equipment Co., Ltd, Qingdao Chenfei Environmental Protection Technology Co., Ltd, Zhengzhou Wowei Intelligent Instrument Co., Ltd, Beijing Jingmingyuan Electronic Technology Co., Ltd, Qingdao Fate 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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Qingdao Yizhuo Optoelectronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2014-04-27
Registered Capital10000K CNY

Qingdao Yizhuo Optoelectronic Technology Co., Ltd., with its registered address at Room 701, Building 1, No. 31 Wannian Quan Road, Licang District, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Fengbo. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of communication equipment; Manufacturing of instruments and meters; Internet equipment manufacturing; Manufacturing of IoT devices; Research and development of Internet of Things technology; Mechanical equipment research and development; Sales of communication equipment; Sales of communication equipment; Sales of instruments and meters; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Operation of wires and cables; Sales of wind and electric tools; Sales of household appliances; Internet of Things technology services; Sales of refrigeration and air conditioning equipment; Integrated circuit chip design and services; Information consulting services (excluding licensed information consulting services); Engineering management services; Sales of security equipment; Outdoor product sales; Sales of special labor protection equipment; Sales of firefighting equipment; Fire technology services; Manufacturing of electronic components; Manufacturing of electronic vacuum devices; Manufacturing of electronic specialized equipment; Manufacturing of power electronic components; Manufacturing of other electronic devices; Manufacturing of electrical accessories; Manufacturing of household appliances; Manufacturing of optoelectronic devices; Manufacturing of lighting fixtures; Manufacturing of electronic specialized materials; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of photovoltaic equipment and components. (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: Spectrum Analyzer, Spectrum Analyzer, Fiber Optic Fusion Splicer

Top 2
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Qingdao Juchuang Environmental Protection Group Co., Ltd
Overall Score4.7 / 5
Est. Date2012-06-12
Registered Capital11800K CNY

Qingdao Juchuang Environmental Protection Group Co., Ltd., with its registered address at Room 1501, Building 3, No. 266 Jiushui East Road, Licang District, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Li Tao. Its business scope includes general projects such as instrument manufacturing; Manufacturing of experimental analytical instruments; Manufacturing of specialized equipment for environmental protection; Mechanical equipment research and development; Software development; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of mechanical equipment; Internet sales (except for the sale of goods that need to be licensed); Electronic product sales; Sales of labor protection equipment; Sales of drug testing instruments; Sales of chemical products (excluding licensed chemical products); Sales of glassware; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Advertising design and agency; Packaging services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Non residential real estate leasing; Conference and exhibition services; business management; Enterprise headquarters management; Intellectual property services (excluding patent agency services); Business agency services; Sales of Class II medical devices; Sales of Class I medical devices; Import and export of goods; Technology import and export; Mechanical equipment leasing; Rental services (excluding licensed rental services). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: agency bookkeeping. (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: Spectrum Analyzer, Visible/Uv Spectrophotometer, Microwave Digester

Top 3
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Shenzhen Ritu Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2004-09-01
Registered Capital15000K CNY

Shenzhen Ritu Technology Co., Ltd., with its registered address located on the east side of Building 6, Phase II, Nanshan Yungu Innovation Industrial Park, Taoyuan Street, Nanshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zheng Ke. The company's business scope includes general business projects such as technology development, purchase and sale, after-sales technical maintenance, and on-site repair of electronic products, communication equipment, instruments and meters, computer software and hardware, network products, and monitoring equipment; Engage in import and export business; Invest in the establishment of industries (specific projects to be declared separately); Enterprise marketing planning; Information consultation (excluding talent agency services and other restricted projects); Software development and system integration; Leasing and sales of instruments, meters, and mechanical equipment. Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation. Licensed operating projects: none.. Core products: Spectrum Analyzer, Clamp Meter, Tech

TOP4
Shanghai Lunting Information Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-08-06
Registered Capital300K CNY

Shanghai Lunting Information 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, Pilot Free Trade Zone, and its legal representative is Xu Jin. Its business scope includes general projects such as information technology consulting services; Information system integration services; Sales of intelligent instruments and meters; General equipment repair; Specialized equipment repair; Engineering and technical research and experimental development; Instrument and meter repair; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of industrial automatic control system devices; Sales of experimental analytical instruments; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales agent; Import and export agency; Domestic trade agency; Development of artificial intelligence application software; Artificial intelligence theory and algorithm software development; Intelligent control system integration. (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: Spectrum Analyzer, Online Microwave Measurement Equipment, Microwave

TOP5
Shanghai Xinerli Testing Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-12-10
Registered Capital2000K CNY

Shanghai Xinerli Testing Equipment Co., Ltd. is registered at Room E236, 3rd Floor, No. 1500 Tingwei Road, Shanyang Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Zhang Xinming. The company's business scope includes the sales of instruments and meters, electronic products, computers, software and auxiliary equipment, communication equipment, and mechanical equipment. It engages in technical development, technology transfer, technical consulting, technical services, computer software development and maintenance, enterprise marketing planning, market information consulting and investigation (excluding social surveys, social research, public opinion surveys, and opinion polls), computer and auxiliary equipment repair, and self owned equipment leasing in the field of electronic product technology. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Spectrum Analyzer, Spectrum Analyzer, Wireless Connection Tester

TOP6
Shandong Saiman Instrument Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-10-19
Registered Capital5000K CNY

Shandong Saiman Instrument Equipment Co., Ltd., with its registered address at Room 302, Unit 1, Building 8, North District, Taoyuan Community, Huaiyin District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Huaiyin District, Jinan City. The legal representative is Sun Ling, and the business scope includes general projects: sales of instruments and meters; Instrument and meter repair; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of mechanical equipment; Sales of firefighting equipment; Sales of security equipment; Sales of power electronic components; Sales of electronic specialized equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Mechanical equipment leasing; Rental of computers and communication equipment; Office equipment rental services; Sales of drawing, calculation, and measuring instruments; Manufacturing of drawing, calculation, and measuring instruments; Sales of metal products; Wholesale of hardware products; Sales of plastic products; Operation of wires and cables; Sales of packaging materials and products; Sales of chemical products (excluding licensed chemical products); Marketing planning; Consulting and planning services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Spectrum Analyzer, Thickness Gauge, Spectrum Analyzer

TOP7
Qingdao Chenfei Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-03-16
Registered Capital2000K CNY

Qingdao Chenfei Environmental Protection Technology Co., Ltd., with its registered address at No. 211, 2nd Floor, Qingdao Zhongguancun Information Valley Innovation Center, No. 97 Huoju Road, High tech Zone, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Qingdao High tech Industrial Development Zone. The legal representative is Yin Yuzhen, and its business scope includes general projects such as water environment pollution prevention and control services; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Sales of electronic specialized equipment; Measurement technology services; Sales of labor protection equipment; Sales of special equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of mechanical equipment; Sales of intelligent instruments and meters; Sales of electronic measuring instruments; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of industrial automatic control system devices; Sales of valves and plugs; Retail of hardware products; Installation services for ordinary mechanical equipment; Sales of environmental emergency detection instruments and meters; Sales of electronic specialized materials; Sales of chemical products (excluding licensed chemical products); Environmental protection monitoring; Industrial engineering design services; Sales of ecological environment monitoring and detection instruments and meters; Sales of mechanical and electrical equipment; Sales of household appliances; Sales of glassware; Sales of experimental analytical instruments; Sales of Class I medical devices; Information technology consulting services; Instrument and meter repair. (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: Spectrum Analyzer, Dust Detector Sampler, Soil Tester

TOP8
Zhengzhou Wowei Intelligent Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2021-09-07
Registered Capital1000K CNY

Zhengzhou Wowei Intelligent Instrument Co., Ltd., with its registered address at No. 203, Southeast Unit, 2nd Floor, Building 14-3, Taiwan Science and Technology Park, Xingang Avenue, Zhengzhou Airport Economic Comprehensive Experimental Zone. The registration authority is the Market Supervision and Management and Business Environment Bureau of Zhengzhou Airport Economic Comprehensive Experimental Zone, and the legal representative is Yang Yuzhan. Its business scope includes general projects: sales of instruments and meters; Sales of mechanical equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of ecological environment monitoring and detection instruments and meters; Sales of solid waste detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of intelligent instruments and meters; Sales of electronic specialized equipment; Wholesale of electronic components; Retail of electronic components; Retail of hardware products; Sales of experimental analytical instruments; Sales of gas and liquid separation and purification equipment; Sales of specialized chemical products (excluding hazardous chemicals); Sales of glassware; Sales of optical instruments; Sales of plastic products; Sales of office supplies; Sales of specialized teaching instruments; Sales of labor protection equipment; Sales of electrical signal equipment 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 Class I medical devices; Sales of Class II medical devices; Operation of wires and cables; General equipment repair; Specialized equipment repair; Electrical equipment repair; Instrument and meter repair; Manufacturing of intelligent instruments and meters; Repair of communication equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of solid waste detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of electronic specialized equipment; Manufacturing of experimental analytical instruments; Manufacturing of specialized equipment for traffic safety and control; Installation services for ordinary mechanical equipment; Environmental consulting services; Software sales; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Spectrum Analyzer, Soil Tester, Smoke And Dust Analyzer

TOP9
Beijing Jingmingyuan Electronic Technology Co., Ltd

2066, 1st Floor, Building 1, Courtyard 39, Changxin District, Daxing District, Beijing

Overall Score4.4 / 5
Est. Date2021-11-10
Registered Capital3000K CNY

Beijing Jingmingyuan Electronic Technology Co., Ltd. is located at 2066, 1st floor, Building 1, No. 39, Changsi District, Daxing District, Beijing. It was established on November 10, 2021, with the registration authority being the Market Supervision Administration of Daxing District, Beijing, and the legal representative being Li Chunquan. Core products: Spectrum Analyzer, Signal Generator, Oscillographic Recorder

TOP10
Qingdao Fate Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-12-10
Registered Capital2000K CNY

Qingdao Fate Technology Co., Ltd., with its registered address at Room 701-06, Building 1, No. 31 Wannian Quan Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Chen Yanqing, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of communication equipment; Electronic product sales; Sales of intelligent instruments and meters; Sales of electrical instruments and meters; Operation of wires and cables; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of wind and electric tools; Sales of electrical equipment; Sales of mechanical equipment; Sales of office supplies; Sales of household appliances; Computer system services; Information system integration services; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export; Sales of firefighting equipment; Sales of environmental emergency detection instruments and meters. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Internet information service. (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: Spectrum Analyzer, 10 Gigabit Ethernet Tester, Variable Attenuator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingdao Yizhuo Optoelectronic Technology Co., Ltd2014-04-27Spectrum Analyzer, Spectrum Analyzer, Fiber Optic Fusion Splicer10000K CNYNot Supported
Qingdao Juchuang Environmental Protection Group Co., Ltd2012-06-12Spectrum Analyzer, Visible/Uv Spectrophotometer, Microwave Digester11800K CNYNot Supported
Shenzhen Ritu Technology Co., Ltd2004-09-01Spectrum Analyzer, Clamp Meter, Tech15000K CNYNot Supported
Shanghai Lunting Information Technology Co., Ltd2020-08-06Spectrum Analyzer, Online Microwave Measurement Equipment, Microwave300K CNYNot Supported
Shanghai Xinerli Testing Equipment Co., Ltd2019-12-10Spectrum Analyzer, Spectrum Analyzer, Wireless Connection Tester2000K CNYNot Supported
Shandong Saiman Instrument Equipment Co., Ltd2020-10-19Spectrum Analyzer, Thickness Gauge, Spectrum Analyzer5000K CNYNot Supported
Qingdao Chenfei Environmental Protection Technology Co., Ltd2022-03-16Spectrum Analyzer, Dust Detector Sampler, Soil Tester2000K CNYNot Supported
Zhengzhou Wowei Intelligent Instrument Co., Ltd2021-09-07Spectrum Analyzer, Soil Tester, Smoke And Dust Analyzer1000K CNYNot Supported
Beijing Jingmingyuan Electronic Technology Co., Ltd2021-11-10Spectrum Analyzer, Signal Generator, Oscillographic Recorder3000K CNYNot Supported
Qingdao Fate Technology Co., Ltd2018-12-10Spectrum Analyzer, 10 Gigabit Ethernet Tester, Variable Attenuator2000K CNYNot Supported

Purchasing Guide

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

  • When selecting spectrum analyzer suppliers, it is recommended that companies prioritize checking whether key technical parameters such as frequency range, resolution bandwidth, etc. meet testing requirements. For example, wireless communication research and development usually requires coverage of frequency bands above 6GHz.
  • For different application scenarios such as EMC testing or RF device detection, attention should be paid to the dynamic range and noise level of the spectrometer. Industrial field measurements may also need to consider the portability and environmental adaptability of the instrument.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply chain stability.
  • When purchasing spectrum analyzers, it is usually necessary to focus on the calibration service support capability. For high-frequency equipment, it is necessary to confirm whether regular measurement traceability services are provided to ensure long-term measurement accuracy.

Knowledge Base

Q

This article analyzes how radio enthusiasts can choose a spectrum analyzer suitable for amateur use, from basic functional requirements to cost-effectiveness considerations, and then to common usage scenario analysis, helping beginners avoid purchasing misconceptions and find suitable equipment.

Q

A spectrum analyzer is an instrument used to measure the frequency and amplitude of electrical signals. Its main purpose is to measure the frequency and amplitude of signals. A spectrum analyzer can also be used to measure current. Its principle is to convert current into voltage through sensors, and then use the spectrum analyzer to measure the frequency and amplitude of the voltage signal. This article will introduce the principle and application of measuring current with a spectrometer.

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