Обновлено Oct 30, 2026 · Открытые данные платформы и отрасли

Oct 30, 2026 Обновлено

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2026 Top 10 Flow Switch Manufacturers in China

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Top-rated Flow Switch suppliers, How to choose a Flow Switch manufacturer, Best Flow Switch companies in China

The top 10 Flow Switch manufacturers in China for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Shanghai Kayuan Electronic Technology Co., Ltd, Changzhou Tianli Intelligent Control Co., Ltd, Shenzhen Volke Automation Control Co., Ltd, Chengdu Shanrong Electromechanical Equipment Co., Ltd, Chengdu Shanrong Electromechanical Equipment Co., Ltd, Zhong'an Fire Equipment (Shandong) Co., Ltd, Qingdao Aimeicheng Automation Equipment Co., Ltd, Shenzhen Tianzhiyu 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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Shanghai Qiantuo Trading Co., Ltd
Общая оценка4.9 / 5
Дата основания2008-09-18
Уставный капитал2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. 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: Flow Switch, Rotate The Handle, Boosting Cylinder Piston

Top 2
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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

Общая оценка4.7 / 5
Дата основания2023-06-07
Уставный капитал100K 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: Flow Switch

Top 3
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Shanghai Kayuan Electronic Technology Co., Ltd
Общая оценка4.7 / 5
Дата основания2017-03-07
Уставный капитал5000K CNY

Shanghai Kayuan Electronic Technology Co., Ltd., with registered address at Room 202, 204, 206, 2nd Floor, Building 1, Experimental Building, No. 58 Haituo Road, Haiwan Tourist Area, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Yuan Limao as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export. (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 of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Electronic product sales; Industrial design services; Sales of instruments and meters; Sales of power electronic components; Operation of wires and cables; Wholesale of electronic components; Retail of electronic components; Sales of mechanical equipment, manufacturing of instruments and meters; Manufacturing of computer software, hardware, and peripheral devices; Manufacturing of electronic components; Manufacturing of electronic specialized equipment. (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: Flow Switch, Flow Switch, Tuning Fork Object

TOP4
Changzhou Tianli Intelligent Control Co., Ltd
Общая оценка4.6 / 5
Дата основания1999-01-28
Уставный капитал30680K CNY

Changzhou Tianli Intelligent Control Co., Ltd., with its registered address at No. 17-8, Guanhexi Road, Zhonglou District, registered with the Changzhou Municipal Government Service Management Office, and represented by Leng Liufu as its legal representative. Its business scope includes licensed projects such as special equipment design; Manufacturing of special equipment; Design of civil nuclear safety equipment; Manufacturing of civil nuclear safety equipment; Installation of civil nuclear safety equipment (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of special equipment; Instrument and meter repair; Metal cutting processing services; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of metal materials; Sales of new metal functional materials; Import and export of goods; Technology import and export; Engineering and technical research and experimental development; Research and development of new material technology; Sales of industrial textile products; Software development; Sales of needle textiles and raw materials; Sales of rubber products; Sales of engineering plastics and synthetic resins; Installation services for ordinary mechanical equipment; Manufacturing of other general instruments; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of vibration and noise reduction equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Flow Switch, Electronic Pressure Switch, Electronic Temperature Switch

TOP5
Shenzhen Volke Automation Control Co., Ltd
Общая оценка4.6 / 5
Дата основания2011-03-31
Уставный капитал10000K CNY

Shenzhen Volke Automation Control Co., Ltd., registered at Room 501, Building G, No. 6 Xinmu Avenue, Xinmu Community, Pinghu Street, Longgang District, Shenzhen, with Longgang Bureau as the registration authority and Wei Xuehai as the legal representative. Its business scope includes the technical development and sales of electronic products, electrical components, industrial sensors, automation control systems, and instruments; Import and export of goods and technology. The licensed business projects include the production of electronic products, electrical components, industrial sensors, automation control systems, and instrumentation.. Core products: Flow Switch, Flow Switch, Ecological Flow Monitoring System

TOP6
Chengdu Shanrong Electromechanical Equipment Co., Ltd
Общая оценка4.5 / 5
Дата основания2017-05-04
Уставный капитал2000K CNY

Chengdu Shanrong Electromechanical Equipment Co., Ltd., with its registered address at No. 6 Linjiang Middle Road, Xinnanmen, Wuhou District, Chengdu, is registered with the Wuhou District Market Supervision and Administration Bureau. The legal representative is Dan Rongbing, and its business scope includes general projects such as mechanical equipment sales; Wholesale of hardware products; Sales of intelligent instruments and meters; Wholesale of electronic components; Sales of metal products; Needle textile sales; Wholesale of stationery supplies; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of hydraulic power machinery and components; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of power electronic components; Retail of motorcycles and spare parts; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Sales of office supplies; Information technology consulting services; 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: Flow Switch, Servo Valve, Solenoid Valve

TOP7
Chengdu Shanrong Electromechanical Equipment Co., Ltd
Общая оценка4.5 / 5
Дата основания2017-05-04
Уставный капитал2000K CNY

Chengdu Shanrong Electromechanical Equipment Co., Ltd., with its registered address at No. 6 Linjiang Middle Road, Xinnanmen, Wuhou District, Chengdu, is registered with the Wuhou District Market Supervision and Administration Bureau. The legal representative is Dan Rongbing, and its business scope includes general projects such as mechanical equipment sales; Wholesale of hardware products; Sales of intelligent instruments and meters; Wholesale of electronic components; Sales of metal products; Needle textile sales; Wholesale of stationery supplies; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of hydraulic power machinery and components; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of power electronic components; Retail of motorcycles and spare parts; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Sales of office supplies; Information technology consulting services; 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: Flow Switch, Diaphragm Valve, Solenoid Valve

TOP8
Zhong'an Fire Equipment (Shandong) Co., Ltd
Общая оценка4.5 / 5
Дата основания2021-06-24
Уставный капитал3500K CNY

Zhong'an Fire Equipment (Shandong) Co., Ltd., with its registered address at Room 1609, Block B, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Ren Chunhua, and its business scope includes general projects such as sales of fire equipment materials; Manufacturing of security equipment; Sales of security equipment; Manufacturing of wind and electric tools; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Production of special labor protection equipment; Sales of special labor protection equipment. (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: Flow Switch, Engineering, Safety Protection

TOP9
Qingdao Aimeicheng Automation Equipment Co., Ltd
Общая оценка4.4 / 5
Дата основания2015-06-25
Уставный капитал500K CNY

Qingdao Aimeicheng Automation Equipment Co., Ltd., with its registered address at Room 121, Branch 16, No. 200 Jinsong 1st Road, Shibei District, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Shibei District, Qingdao City. The legal representative is Leng Guochen, and its business scope includes wholesale of automation equipment, pneumatic hydraulic equipment, instruments and meters, pneumatic hydraulic components, hardware and electrical equipment, electromechanical products, communication equipment (excluding radio transmission and satellite ground receiving facilities), electronic products, wires and cables, office supplies, packaging materials, building materials, chemical products (excluding dangerous goods), metal materials (excluding rare and precious metals), lubricants; Design, maintenance, technology research and development, technical services, technology transfer, and technical consulting of testing equipment, laboratory equipment, packaging equipment, mechanical equipment (excluding special equipment), and computer hardware (not allowed to engage in maintenance business at this residence). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flow Switch, Triple Set, Magnetic Switch

TOP10
Shenzhen Tianzhiyu Technology Co., Ltd
Общая оценка4.4 / 5
Дата основания2018-03-27
Уставный капитал1000K CNY

Shenzhen Tianzhiyu Technology Co., Ltd., with its registered address at 10th Floor, Hangdu Building, No. 1006 Huafu Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is the Futian Supervision Bureau of the Shenzhen Market Supervision Administration, and the legal representative is Zhuang Rentao. Its business scope includes technology development and purchase and sale of electronic components; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Import and export of goods and technology (excluding projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation). ^^. Core products: Flow Switch, Okikofu Japan, Flow Switch

Подробное сравнение производителей

ПроизводительДата основанияОсновные товарыУставный капиталКастомизация
Shanghai Qiantuo Trading Co., Ltd2008-09-18Flow Switch, Rotate The Handle, Boosting Cylinder Piston2000K CNYНе поддерживается
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Flow Switch100K CNYНе поддерживается
Shanghai Kayuan Electronic Technology Co., Ltd2017-03-07Flow Switch, Flow Switch, Tuning Fork Object5000K CNYНе поддерживается
Changzhou Tianli Intelligent Control Co., Ltd1999-01-28Flow Switch, Electronic Pressure Switch, Electronic Temperature Switch30680K CNYНе поддерживается
Shenzhen Volke Automation Control Co., Ltd2011-03-31Flow Switch, Flow Switch, Ecological Flow Monitoring System10000K CNYНе поддерживается
Chengdu Shanrong Electromechanical Equipment Co., Ltd2017-05-04Flow Switch, Servo Valve, Solenoid Valve2000K CNYНе поддерживается
Chengdu Shanrong Electromechanical Equipment Co., Ltd2017-05-04Flow Switch, Diaphragm Valve, Solenoid Valve2000K CNYНе поддерживается
Zhong'an Fire Equipment (Shandong) Co., Ltd2021-06-24Flow Switch, Engineering, Safety Protection3500K CNYПоддерживается
Qingdao Aimeicheng Automation Equipment Co., Ltd2015-06-25Flow Switch, Triple Set, Magnetic Switch500K CNYНе поддерживается
Shenzhen Tianzhiyu Technology Co., Ltd2018-03-27Flow Switch, Okikofu Japan, Flow Switch1000K CNYНе поддерживается

Руководство по закупкам

На основе реальных отзывов пользователей предлагаем следующие рекомендации:

  • For procurement requirements that require the use of flow switches, it is recommended to prioritize confirming the medium type and flow range, ensuring that the measurement accuracy of the switch matches the pipeline pressure level, and avoiding monitoring failure due to parameter deviations.
  • In industrial water treatment or HVAC systems, flow switches with analog signal outputs can be considered for integration into automation control networks, while the food industry needs to pay attention to material compliance to adapt to hygiene level scenarios.
  • 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 reduce procurement risks.
  • If the application scenario involves high-frequency vibration environments (such as pump stations), it is recommended to choose a flow switch with mechanical protection design and verify whether the anti vibration parameters provided by the supplier meet the requirements of the on-site working conditions.

База знаний

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This article comprehensively analyzes how to choose a flow switch suitable for industrial scenarios from three aspects: the working principle, key parameters, and selection precautions of flow switches, helping readers avoid common misunderstandings.

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This article introduces the working principle of baffle flow switches and their typical application scenarios in industries, HVAC, and water treatment, helping readers understand their functional characteristics and applicable environments.

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The LYFS series flow switch is mainly used for liquid flow monitoring and switch output in pipelines. Its solid structure and stable performance can be widely used in the cooling and lubrication systems of compressors, motors, generators, rolling mills, conveyors, and other machines. When the flow exceeds or falls below the preset switch point, it can output a switch control signal.

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Этот рейтинг формируется на основе открытых данных платформы Baidu B2B и общепринятых отраслевых критериев оценки, с акцентом на активность предприятия, деловые квалификации, соответствие продукции и отраслевые показатели, чтобы предоставить покупателям полезную информацию о рейтинге производителей.

КритерийОписание
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ОценкаКомплексные показатели, включая активность предприятия, квалификации, качество продукции, уровень сервиса и репутацию у пользователей
Частота обновленияДанные рейтинга обновляются ежедневно для обеспечения актуальности и точности
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