Updated Oct 28, 2026 · Public platform & industry data

Oct 28, 2026 Updated

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2026 Top 10 Leakage Detector Manufacturers in China

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Top-rated Leakage Detector suppliers, How to choose a Leakage Detector manufacturer, Best Leakage Detector companies in China

The top 10 Leakage Detector manufacturers in China for 2026 are: Henan Zhong'an Electronic Detection Technology Co., Ltd, Dongguan Huanyi Instrument Technology Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Hunan Puqi Geological Exploration Equipment Research Institute (General Partnership), Shunxin Tongda Commercial Bank, Licang District, Shandong Rute Security Equipment Co., Ltd, Shandong Rute Security Equipment Co., Ltd, Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd, Shandong Anrui Intelligent Technology Co., Ltd, Qingdao Chenfei Environmental Protection 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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Henan Zhong'an Electronic Detection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2012-08-23
Registered Capital48000K CNY

Henan Zhong'an Electronic Detection Technology Co., Ltd., with its registered address at Building 41, No. 352 Lianhua Street, High tech Zone, Zhengzhou City, Henan Province, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone. The legal representative is Ren Xinghui, and its business scope includes the development, production, and sales of security equipment, detectors, testing equipment, instruments and meters, electronic products and accessories, electrical equipment, and Class II medical devices; Computer system integration services; IoT technology services and technical consulting; Sales: wires and cables, safety protection equipment, plastic products, packaging materials, hardware and electrical equipment, electronic components, computers and accessories; Import and export of goods, import and export of technology.. Core products: Leakage Detector, Gas Alarm Controller, Temperature And Humidity Detector

Top 2
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Dongguan Huanyi Instrument Technology Co., Ltd
Overall Score4.7 / 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: Leakage Detector, Humidity Chamber , Three Comprehensive Test Chamber

Top 3
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Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Overall Score4.7 / 5
Est. Date2023-06-07
Registered Capital100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Leakage Detector

TOP4
Hunan Puqi Geological Exploration Equipment Research Institute (General Partnership)
Overall Score4.6 / 5
Est. Date2015-03-17
Registered Capital10000K CNY

Hunan Puqi Geological Exploration Equipment Research Institute (General Partnership), with its registered address at No. 107, 1st Floor, Group A, Military Civilian Integration Science and Technology City, 769 Qingzhuhu Road, Qingzhuhu Street, Kaifu District, Changsha City, Hunan Province. The registration authority is the Market Supervision and Administration Bureau of Kaifu District, Changsha City, and the legal representative is Chen Bo. Its business scope includes general projects such as electronic product sales; Sales of electronic measuring instruments; Sales of electronic specialized equipment; Retail of electronic components; Manufacturing of electronic specialized equipment; Manufacturing of intelligent instruments and meters; Instrument and meter repair; Sales of intelligent robots; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Information technology consulting services; Manufacturing of specialized equipment for geological exploration; Manufacturing of geological exploration and seismic specialized instruments; Sales of specialized equipment for geological exploration; Geological exploration technology services; Geological hazard management services; Software development; Software sales; Software outsourcing services; Sales of IoT devices; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Water pollution prevention and control services; Water pollution control; Municipal facility management; Automobile sales; Sales of intelligent in car devices; Sales of new energy vehicles as a whole; Information system integration services; Fire technology services; Import and export of goods; Technology import and export; Conference and exhibition services; Security system monitoring service; Security consulting services; Internet security services; Internet of Things technology services; Industrial Internet data service; Engineering management services; Business training (excluding licensed training such as education and vocational skills training); Non residential real estate leasing; Development of intelligent water management system; Intelligent control system integration; Rental services (excluding licensed rental services); Forest fire prevention services; Sales of firefighting equipment; Sales of air transportation equipment; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography. (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: Leakage Detector, Pipeline Leak Detector, Electrical Tools

TOP5
Shunxin Tongda Commercial Bank, Licang District
Overall Score4.6 / 5
Est. Date2021-12-06
Registered Capital-

Shunxin Tongda Commercial Bank in Licang District, Qingdao City, Shandong Province, with its registered address at Room 2108-14, No. 130-145 Jiushui East Road, Licang District. The registration authority is the Market Supervision and Administration Bureau of Licang District, Qingdao City, and the legal representative is Wang Jinxin. Its business scope includes general projects such as sales of environmental protection special equipment; Sales of specialized instruments and meters for environmental monitoring; Electronic product sales; Sales of mechanical equipment; Sales of electronic specialized equipment; Sales of household appliances; Sales of labor protection equipment; Wholesale of hardware products; Sales of rubber products; Sales of metal products. (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: Leakage Detector, Ammonia Nitrogen Analyzer, Alarm

TOP6
Shandong Rute Security Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2009-09-07
Registered Capital16000K CNY

Shandong Rute Security Equipment Co., Ltd., registered at 1-301, Building 2, High tech Business Port, No. 67-1 Huayang Road, Lixia District, Jinan City, Shandong Province (business premises: 2-402, Building 2, High tech Business Port, No. 67-1 Huayang Road, Lixia District, Jinan City, Shandong Province), registered with the Market Supervision and Administration Bureau of Lixia District, Jinan City, with legal representative Wang Zhaoqian. The business scope includes the design, development, sales, installation, and maintenance of security equipment, mechanical equipment, environmental protection equipment, electronic products, and industrial automation control systems (excluding special equipment); Design, development, production (limited to branch operations), sales, installation, and maintenance of gas detection and alarm equipment (excluding special equipment), gas analysis equipment, and instruments; Assembly of electronic products; Electronic and Intelligent Engineering; Building mechanical and electrical installation engineering; Wholesale and retail of computer software and hardware, supporting auxiliary equipment, fire-fighting equipment, wires and cables, hardware and electrical equipment, and office supplies; 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. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Leakage Detector, Gas Detector, Gas Alarm

TOP7
Shandong Rute Security Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2009-09-07
Registered Capital16000K CNY

Shandong Rute Security Equipment Co., Ltd., registered at 1-301, Building 2, High tech Business Port, No. 67-1 Huayang Road, Lixia District, Jinan City, Shandong Province (business premises: 2-402, Building 2, High tech Business Port, No. 67-1 Huayang Road, Lixia District, Jinan City, Shandong Province), registered with the Market Supervision and Administration Bureau of Lixia District, Jinan City, with legal representative Wang Zhaoqian. The business scope includes the design, development, sales, installation, and maintenance of security equipment, mechanical equipment, environmental protection equipment, electronic products, and industrial automation control systems (excluding special equipment); Design, development, production (limited to branch operations), sales, installation, and maintenance of gas detection and alarm equipment (excluding special equipment), gas analysis equipment, and instruments; Assembly of electronic products; Electronic and Intelligent Engineering; Building mechanical and electrical installation engineering; Wholesale and retail of computer software and hardware, supporting auxiliary equipment, fire-fighting equipment, wires and cables, hardware and electrical equipment, and office supplies; 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. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Leakage Detector, Sf6 Gas Alarm, Gas Detector

TOP8
Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-07-04
Registered Capital5000K CNY

Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd., with its registered address at Room 1201-2, Building 3, Innovation Park, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Wang Zhaomin, and the business scope includes general projects such as air pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots. (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: Leakage Detector, Laboratory, Smoke And Dust

TOP9
Shandong Anrui Intelligent Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-08-29
Registered Capital5000K CNY

Shandong Anrui Intelligent Technology Co., Ltd., with its registered address at 1-2457, Building 1, No. 88 Huizhan West Road, High tech Zone, Jinan City, Shandong Province, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee. The legal representative is Cao Jing, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electrical equipment; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Sales of electrical signal equipment devices; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of firefighting equipment; Sales of lighting fixtures; Sales of lighting fixtures; Sales of security equipment; Sales of smart home consumer devices; Electronic product sales; Wholesale of hardware products; Retail of hardware products; Sales of building materials; Sales of refrigeration and air conditioning equipment; Research and development of emerging energy technologies; Sales of new energy original equipment; Rental of photovoltaic power generation equipment; Sales of photovoltaic equipment and components; Power generation technology services; Solar power generation technology services; Wind power generation technology services; Energy storage technology services; Sales of power facilities and equipment; Contract energy management; Sales of intelligent power transmission and distribution and control equipment; Sales of new energy vehicle battery swapping facilities; Sales of electric accessories for new energy vehicles; Sales of charging stations; Rental of charging control equipment; Sales of solar thermal utilization equipment; Engineering management services; Installation services for ordinary mechanical equipment; Electrical equipment repair; Sales of doors and windows; Software sales; Information technology consulting services; Information system integration services; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of digital video surveillance systems; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: power generation business, power transmission business, and power supply (distribution) business. (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: Leakage Detector, Photovoltaic Sunshine Shed, Ai Visual Inspection Platform

TOP10
Qingdao Chenfei Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Leakage Detector, Soil Tester, Laboratory Instruments

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Henan Zhong'an Electronic Detection Technology Co., Ltd2012-08-23Leakage Detector, Gas Alarm Controller, Temperature And Humidity Detector48000K CNYNot Supported
Dongguan Huanyi Instrument Technology Co., Ltd2007-03-20Leakage Detector, Humidity Chamber , Three Comprehensive Test Chamber10000K CNYNot Supported
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Leakage Detector100K CNYNot Supported
Hunan Puqi Geological Exploration Equipment Research Institute (General Partnership)2015-03-17Leakage Detector, Pipeline Leak Detector, Electrical Tools10000K CNYNot Supported
Shunxin Tongda Commercial Bank, Licang District2021-12-06Leakage Detector, Ammonia Nitrogen Analyzer, Alarm-Not Supported
Shandong Rute Security Equipment Co., Ltd2009-09-07Leakage Detector, Gas Detector, Gas Alarm16000K CNYNot Supported
Shandong Rute Security Equipment Co., Ltd2009-09-07Leakage Detector, Sf6 Gas Alarm, Gas Detector16000K CNYNot Supported
Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd2024-07-04Leakage Detector, Laboratory, Smoke And Dust5000K CNYNot Supported
Shandong Anrui Intelligent Technology Co., Ltd2019-08-29Leakage Detector, Photovoltaic Sunshine Shed, Ai Visual Inspection Platform5000K CNYNot Supported
Qingdao Chenfei Environmental Protection Technology Co., Ltd2022-03-16Leakage Detector, Soil Tester, Laboratory Instruments2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of leak detectors, it is recommended to prioritize confirming key technical parameters such as detection accuracy, response time, and applicable medium range. High sensitivity models are more suitable for gas pipeline monitoring in industrial scenarios, while basic models can be selected for conventional environments.
  • 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 have long served in the petrochemical industry are usually more familiar with leak detection solutions in high-pressure environments.
  • In the chemical or energy industry, the explosion-proof rating and corrosion resistance of leak detectors are key considerations, and the selection of models should be based on the compliance requirements of specific scenarios when purchasing.
  • Different application scenarios have differentiated requirements for detector installation methods. Fixed devices are suitable for long-term monitoring points, while portable devices are more suitable for inspection operations. Before procurement, the frequency of use and mobility requirements should be clearly defined.

Knowledge Base

Q

Leakage cable detector is a safety detection instrument applied in industrial production and civil buildings, which can quickly and accurately detect and locate cable leakage problems. This article will provide a detailed introduction to the working principle and application scenarios of leak cable detectors.

Q

Combustible gas leak detector is a detector that responds to the concentration of single or multiple combustible gases. It can convert the concentration of combustible gases on site into electrical signals and transmit them to monitoring equipment located in a safe area to achieve the purpose of monitoring the concentration of combustible gases on site. The main function of this detector is to detect the concentration of combustible gases in the air exceeding the set threshold through sound and light

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