Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Instrument Power Supply Manufacturers in China

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Top-rated Instrument Power Supply suppliers, How to choose a Instrument Power Supply manufacturer, Best Instrument Power Supply companies in China

The top 10 Instrument Power Supply manufacturers in China for 2026 are: Dongguan Huanyi Instrument Technology Co., Ltd, Shenzhen Ritu Technology Co., Ltd, Jinan Langrui Electric Co., Ltd, Shanghai Xinerli Testing Equipment Co., Ltd, Shenzhen Beifu Technology Co., Ltd, Beijing Jinzhengmao Technology Co., Ltd, Shanghai Hangou Electromechanical Equipment Co., Ltd, Shenzhen Yuanfengcheng Electronic Technology Co., Ltd, Zhengzhou Pingshan Trading Co., Ltd, Shandong Dongda Electromechanical 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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Dongguan Huanyi Instrument Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2007-03-20
Registered Capital10000K CNY

Dongguan Huanyi Instrument Technology Co., Ltd., registered at Room 101 and Room 201, Building 2, No. 3 Longkeng Xingye Road, Dongkeng Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Liu Yao, engages in research and development, production, and sales of testing instruments, meters, hardware products, electrical appliances, electronic materials, and general machinery and equipment; Maintenance and installation: testing instruments, meters, and electrical appliances; Mechanical equipment leasing; 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: Instrument Power Supply, Humidity Chamber , Three Comprehensive Test Chamber

Top 2
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Shenzhen Ritu Technology Co., Ltd
Overall Score4.8 / 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: Instrument Power Supply, Clamp Meter, Tech

Top 3
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Jinan Langrui Electric Co., Ltd
Overall Score4.8 / 5
Est. Date2013-12-27
Registered Capital16000K CNY

Jinan Langrui Electric Co., Ltd., registered at No. 4568 Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province, China Computer Valley Future Intelligent Manufacturing Center Phase I 12B, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Yu Lianguang as the legal representative. Its business scope includes the manufacturing, wholesale, retail, technology development, and technical services of electrical equipment, electronic equipment, and fire-fighting equipment; Development, wholesale, retail, and technical services of computer equipment, industrial automation system equipment, and computer software; Computer network technology development and technical services; Computer data processing and technical services; Information technology consulting services; Promotion services for energy-saving technologies; Contract energy management and technical services; Wholesale and retail of mechanical equipment, high and low voltage electrical equipment, instruments and meters, air conditioning equipment, hardware and electrical equipment; Professional contracting for building electromechanical installation engineering, security engineering, and electronic and intelligent engineering (the above projects are operated with qualification certificates); Import and export business, as well as other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Instrument Power Supply, Stable Voltage And Frequency Power Supply, Hydroelectric Power Converter

TOP4
Shanghai Xinerli Testing Equipment Co., Ltd
Overall Score4.7 / 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: Instrument Power Supply, Spectrum Analyzer, Wireless Connection Tester

TOP5
Shenzhen Beifu Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-18
Registered Capital1000K CNY

Shenzhen Beifu Technology Co., Ltd., with its registered address at Unit 706, Building 14, Meilin Fourth Village, No. 123 Meilin Road, Shangmei Community, Meilin Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Nie Xiaomei. Its business scope includes general business projects such as instrument manufacturing; Electronic product sales; Sales of instruments and meters; Instrument and meter repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency; Manufacturing of IoT devices; Research and development of Internet of Things technology; Sales of IoT devices; Technology import and export; Import and export of goods; Import and export agency; Manufacturing of industrial control computers and systems; Manufacturing of computer software, hardware, and peripheral devices; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of industrial robots; Industrial robot manufacturing; Information consulting services (excluding licensed information consulting services). (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: Instrument Power Supply, Control Panel, Temperature Signal Transmitter

TOP6
Beijing Jinzhengmao Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2011-02-16
Registered Capital5000K CNY

Beijing Jinzhengmao Technology Co., Ltd., with its registered address at Room 338, 3rd Floor, Building 1, No. 2 Jinyuan Road, Economic Development Zone, Daxing District, Beijing, registered with the Market Supervision and Administration Bureau of Daxing District, Beijing, and represented by Gu Long Yi as its legal representative. Its business scope includes technical services; Product design; Technical development; Software development; Technical testing; Commissioned processing and manufacturing of instruments, meters, and mechanical equipment (limited to external ports); Selling instruments and meters, sports equipment, mechanical equipment, electronic products, hardware and electrical equipment, chemical products, daily necessities, cultural goods, building materials (not allowed to engage in physical store sales), handicrafts. (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: Instrument Power Supply, Vacuum Hot Pressing Sintering Furnace, Magnetic Field Strength Tester

TOP7
Shanghai Hangou Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2006-09-08
Registered Capital5000K CNY

Shanghai Hangou Electromechanical Equipment Co., Ltd., with its registered address at No. 4 Gongping Village Road, Zhelin Town, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Dou Yanchao, and its business scope includes wholesale and retail of electromechanical equipment, mechanical equipment, electrical equipment, office equipment, automation equipment, electronic products, wires and cables, hardware and electrical equipment, and communication equipment (except for satellite TV broadcasting ground receiving facilities). It 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: Instrument Power Supply, Rotating Rack, Gearbox

TOP8
Shenzhen Yuanfengcheng Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-24
Registered Capital1000K CNY

Shenzhen Yuanfengcheng Electronic Technology Co., Ltd. is located at Room 518, 5th Floor, Building 2, Huakang Building, Zhenxing West Road, Huaqiangbei Street, Futian District, Shenzhen. It was established on March 24, 2016 and registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Xiao Haiyan. Core products: Instrument Power Supply

TOP9
Zhengzhou Pingshan Trading Co., Ltd
Overall Score4.4 / 5
Est. Date2016-08-16
Registered Capital2000K CNY

Zhengzhou Pingshan Trading Co., Ltd., registered at 1102, 1103, 1105, 11th Floor, Maker Building, Intersection of Hanghai Road and Tongbai Road, Zhongyuan District, Zhengzhou City, Henan Province, China. The registration authority is the Free Trade Zone Service Center of Zhengzhou Municipal Administration for Market Regulation, and the legal representative is Dai Jiajia. The business scope includes general projects: sales of electronic specialized equipment; Sales of power electronic components; Wholesale of electronic components; Electronic product sales; Sales of instruments and meters; Battery sales; Sales of battery spare parts; Battery leasing; Sales of mechanical and electrical equipment; Sales of special equipment; Sales of special labor protection equipment; Sales of labor protection equipment; Sales of security equipment; Sales of office supplies; Sales of office equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; International freight forwarding agent; Loading and unloading handling; Supply chain management services; Sales of specialized chemical products (excluding hazardous chemicals); Lubricant sales (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). Core products: Instrument Power Supply, Instrument, Measuring Tool

TOP10
Shandong Dongda Electromechanical Co., Ltd
Overall Score4.4 / 5
Est. Date2008-04-25
Registered Capital56890K CNY

Shandong Dongda Electromechanical Co., Ltd. is registered at Shanbo Road South and Zhixue Road West, Jizou Science and Technology Park, High tech Zone, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Sun Hua. The business scope includes licensed projects: electrical installation services. (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 issued by relevant departments.) General project: Mining machinery manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Manufacturing of mechanical and electrical equipment; Manufacturing of electronic components; Manufacturing of distribution switch control equipment; Manufacturing of other electronic devices; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of distribution switch control equipment; Information consulting services (excluding licensed information consulting services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of electronic components; Sales of mining machinery; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of special equipment; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of electronic specialized equipment; Electronic product sales; Sales of distribution switch control equipment; Integrated circuit sales; Sales of metal structures; Sales of rubber products; Operation of wires and cables; Sales of lubricating oil; Maintenance of electronic and mechanical equipment (excluding special equipment); Electrical equipment repair; Specialized equipment repair; General equipment repair; Installation services for ordinary mechanical equipment; Technology import and export; Import and export of goods; Non residential real estate leasing. (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: Instrument Power Supply, Lifting Equipment, Belt Conveyor Accessories

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Huanyi Instrument Technology Co., Ltd2007-03-20Instrument Power Supply, Humidity Chamber , Three Comprehensive Test Chamber10000K CNYNot Supported
Shenzhen Ritu Technology Co., Ltd2004-09-01Instrument Power Supply, Clamp Meter, Tech15000K CNYNot Supported
Jinan Langrui Electric Co., Ltd2013-12-27Instrument Power Supply, Stable Voltage And Frequency Power Supply, Hydroelectric Power Converter16000K CNYSupported
Shanghai Xinerli Testing Equipment Co., Ltd2019-12-10Instrument Power Supply, Spectrum Analyzer, Wireless Connection Tester2000K CNYNot Supported
Shenzhen Beifu Technology Co., Ltd2018-05-18Instrument Power Supply, Control Panel, Temperature Signal Transmitter1000K CNYSupported
Beijing Jinzhengmao Technology Co., Ltd2011-02-16Instrument Power Supply, Vacuum Hot Pressing Sintering Furnace, Magnetic Field Strength Tester5000K CNYNot Supported
Shanghai Hangou Electromechanical Equipment Co., Ltd2006-09-08Instrument Power Supply, Rotating Rack, Gearbox5000K CNYNot Supported
Shenzhen Yuanfengcheng Electronic Technology Co., Ltd2016-03-24Instrument Power Supply1000K CNYNot Supported
Zhengzhou Pingshan Trading Co., Ltd2016-08-16Instrument Power Supply, Instrument, Measuring Tool2000K CNYNot Supported
Shandong Dongda Electromechanical Co., Ltd2008-04-25Instrument Power Supply, Lifting Equipment, Belt Conveyor Accessories56890K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of instrument power supplies, it is recommended to prioritize checking key parameters such as output voltage stability and load adjustment rate to ensure compatibility with precision instruments or industrial equipment and avoid measurement accuracy being affected by power fluctuations.
  • In laboratory or medical equipment scenarios, attention should be paid to the electromagnetic compatibility and low noise characteristics of instrument power supplies. Such environments require high interference suppression capabilities for power supplies, and it is recommended to choose products that have passed relevant industry tests.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, suppliers who supply to research institutions or testing centers for a long time usually have more stable technical solutions.
  • The procurement of instrument power supplies in the field of industrial automation should take into account the wide temperature working range and impact resistance. It is recommended to screen products with corresponding protection levels based on the production line environment, while also examining the actual application cases of suppliers in similar scenarios.

Knowledge Base

Q

This article introduces the concept of instrument power supply and its application in the field of electronics. Instrument power supply is a power supply device that can adjust the output voltage and current, widely used in fields such as electronic equipment testing, research and development, and production.

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