Updated Aug 31, 2026 · Public platform & industry data

Aug 31, 2026 Updated

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2026 Top 10 Hanging Pipe Rain Test Device Manufacturers in China

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Top-rated Hanging Pipe Rain Test Device suppliers, How to choose a Hanging Pipe Rain Test Device manufacturer, Best Hanging Pipe Rain Test Device companies in China

The top 10 Hanging Pipe Rain Test Device manufacturers in China for 2026 are: Shandong Aolai Machinery Co., Ltd, Wuxi Zhanlin Environmental Technology Co., Ltd, Guangdong Derui Testing Equipment Co., Ltd, Wuxi Tengchuan Instrument Equipment Co., Ltd, Nanjing Huanke Experimental Equipment Co., Ltd, Zhuhai Jiayi Testing Equipment Co., Ltd, Wuxi Changhe Testing Instrument Co., Ltd, Zhuhai Jiayi Testing Equipment Co., Ltd, Dongguan Tiemuzhen Instrument Technology Co., Ltd, Anhui Tesmi Instrument 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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Shandong Aolai Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Aolai Machinery Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Zhang Guoliang, and the business scope includes general projects: sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of agricultural machinery; Sales of instruments and meters; Sales of firefighting equipment; Sales of new energy vehicles as a whole; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Network technology services; Computer system services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Import and export of goods (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Hanging Pipe Rain Test Device, Excavator Attachments, Construction Machinery

Top 2
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Wuxi Zhanlin Environmental Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-07-03
Registered Capital2000K CNY

Wuxi Zhanlin Environmental Technology Co., Ltd., with its registered address at 207-2, Building A1, No. 121 Chunjiang East Road, Xishan Economic and Technological Development Zone, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Sun Jie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of optical communication equipment; Sales of optical communication equipment; Manufacturing of intelligent in vehicle devices; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of experimental analytical instruments; Manufacturing of testing machines; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of artificial intelligence hardware; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of environmental emergency technical equipment; Manufacturing of dust removal technology equipment; Manufacturing of sludge treatment equipment; Air pollution prevention and control services; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Retail of computer software, hardware, and auxiliary equipment; Technology import and export; Import and export of goods; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Hanging Pipe Rain Test Device, Incubator, Vacuum Drying Oven

Top 3
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Guangdong Derui Testing Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-10-22
Registered Capital5000K CNY

Guangdong Derui Testing Equipment Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Huan, and its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; Non residential real estate leasing; Import and export of goods. (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: Hanging Pipe Rain Test Device, , Humidity Chamber

TOP4
Wuxi Tengchuan Instrument Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-05-09
Registered Capital10080K CNY

Wuxi Tengchuan Instrument Equipment Co., Ltd., with its registered address at No. 2, Zone B, Ehu Industrial Park, Ehu Town, Xishan District, Wuxi City, is registered with the Xishan District Administrative Approval Bureau of Wuxi City. Its legal representative is Ma Qin, and its business scope includes research and development, processing, manufacturing, sales, and maintenance of testing equipment and instruments; Sales of hardware products, stationery supplies, and metal materials; Rental, installation, and technical services of experimental equipment and industrial automatic control system devices; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hanging Pipe Rain Test Device, Detacher Sealing Test Device, Insulator Temperature Cycling Test Chamber

TOP5
Nanjing Huanke Experimental Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2007-04-04
Registered Capital10000K CNY

Nanjing Huanke Testing Equipment Co., Ltd., with its registered address at No. 16 Tengda Road, Shangfeng Industrial Park, Tangshan Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Administrative Approval Bureau of Nanjing City, and the legal representative is Zheng Guangchun. Its business scope includes the production, sales, maintenance, and testing calibration services of testing equipment and its spare parts; Engineering consulting and project construction for experimental equipment; Product testing consulting and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hanging Pipe Rain Test Device, Dust Proof Testing Equipment, Ice Water Impact Test Chamber

TOP6
Zhuhai Jiayi Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-07-31
Registered Capital11000K CNY

Zhuhai Jiayi Testing Equipment Co., Ltd., with its registered address at Room 105-5080, No. 6 Baohua Road, Hengqin New District, Zhuhai City, is registered with the Hengqin Guangdong Macao Deep Cooperation Zone Business Service Bureau. The legal representative is Yang Yanju, and its business scope includes general projects such as instrument manufacturing; Manufacturing of testing machines; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized electrical and mechanical equipment; Manufacturing of experimental analytical instruments; Development of intelligent water management system; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical instruments and meters; Industrial robot manufacturing; Sales of electrical instruments and meters; Sales of mechanical and electrical equipment; Sales of experimental analytical instruments; Sales of testing machines; Sales of instruments and meters; Software development; Development of artificial intelligence application software; Basic software development for artificial intelligence; Development of network and information security software; Research and development of intelligent robots; Development of digital cultural and creative software; Software sales; Software outsourcing 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: Hanging Pipe Rain Test Device, Non Standard Customized Testing Equipment, Switch Plug Socket Detection Equipment

TOP7
Wuxi Changhe Testing Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2015-07-29
Registered Capital12000K CNY

Wuxi Chihe Testing Instrument Co., Ltd., with its registered address at Building A7, No. 8-1 Xinshi Road, Qianzhou Street, Huishan District, Wuxi City, is registered with the Huishan District Data Bureau of Wuxi City. The legal representative is Zhou Wei, and its business scope includes the processing, manufacturing, sales, maintenance, and technical services of testing equipment, instruments, industrial automation control system devices, and non-standard components; Information system integration services; Sales of metal materials, rubber products, hardware products, and household items; Department store retail; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hanging Pipe Rain Test Device, Mechanical Environment Testing Equipment, Waterproof And Dustproof Testing Equipment

TOP8
Zhuhai Jiayi Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-07-31
Registered Capital11000K CNY

Zhuhai Jiayi Testing Equipment Co., Ltd., with its registered address at Room 105-5080, No. 6 Baohua Road, Hengqin New District, Zhuhai City, is registered with the Hengqin Guangdong Macao Deep Cooperation Zone Business Service Bureau. The legal representative is Yang Yanju, and its business scope includes general projects such as instrument manufacturing; Manufacturing of testing machines; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized electrical and mechanical equipment; Manufacturing of experimental analytical instruments; Development of intelligent water management system; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical instruments and meters; Industrial robot manufacturing; Sales of electrical instruments and meters; Sales of mechanical and electrical equipment; Sales of experimental analytical instruments; Sales of testing machines; Sales of instruments and meters; Software development; Development of artificial intelligence application software; Basic software development for artificial intelligence; Development of network and information security software; Research and development of intelligent robots; Development of digital cultural and creative software; Software sales; Software outsourcing 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: Hanging Pipe Rain Test Device, Household Appliance Testing Equipment, Impact Drop Testing Equipment

TOP9
Dongguan Tiemuzhen Instrument Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-03-19
Registered Capital500K CNY

Dongguan Tiemuzhen Instrument Technology Co., Ltd., with its registered address at Room 101, Building 3, No. 1 Wuheng Road, Shangliangzhou, Daojiao Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Qin Liping, and its business scope includes production and sales, design, installation, commissioning, maintenance, and upkeep of quality control instruments, environmental instruments, industrial material testing instruments, and molds; Sales: hardware accessories, wires; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hanging Pipe Rain Test Device, Light And Weather Resistance Testing Equipment, Automotive Parts Testing Equipment

TOP10
Anhui Tesmi Instrument Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-08-25
Registered Capital5000K CNY

Anhui Taismi Instrument Technology Co., Ltd., with its registered address at Room 102-1, Building 16, Shenma Cihu High tech Industrial Park, Cihu Street, Cihu High tech Zone, Ma'anshan City, Anhui Province, China. The registration authority is the Ma'anshan Cihu High tech Zone Market Supervision Administration, and the legal representative is Shanlei. Its business scope includes general projects: manufacturing of experimental and analytical instruments; Sales of experimental analytical instruments; Manufacturing of testing machines; Sales of testing machines; Sales of mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Sales of industrial control computers and systems; Software sales; Instrument and meter repair; Electronic product sales; Sales of metal materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Hanging Pipe Rain Test Device, Test Chamber, Drying Oven

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Aolai Machinery Co., Ltd2019-11-04Hanging Pipe Rain Test Device, Excavator Attachments, Construction Machinery3000K CNYNot Supported
Wuxi Zhanlin Environmental Technology Co., Ltd2020-07-03Hanging Pipe Rain Test Device, Incubator, Vacuum Drying Oven2000K CNYNot Supported
Guangdong Derui Testing Equipment Co., Ltd2021-10-22Hanging Pipe Rain Test Device, , Humidity Chamber 5000K CNYNot Supported
Wuxi Tengchuan Instrument Equipment Co., Ltd2011-05-09Hanging Pipe Rain Test Device, Detacher Sealing Test Device, Insulator Temperature Cycling Test Chamber10080K CNYSupported
Nanjing Huanke Experimental Equipment Co., Ltd2007-04-04Hanging Pipe Rain Test Device, Dust Proof Testing Equipment, Ice Water Impact Test Chamber10000K CNYNot Supported
Zhuhai Jiayi Testing Equipment Co., Ltd2015-07-31Hanging Pipe Rain Test Device, Non Standard Customized Testing Equipment, Switch Plug Socket Detection Equipment11000K CNYNot Supported
Wuxi Changhe Testing Instrument Co., Ltd2015-07-29Hanging Pipe Rain Test Device, Mechanical Environment Testing Equipment, Waterproof And Dustproof Testing Equipment12000K CNYNot Supported
Zhuhai Jiayi Testing Equipment Co., Ltd2015-07-31Hanging Pipe Rain Test Device, Household Appliance Testing Equipment, Impact Drop Testing Equipment11000K CNYNot Supported
Dongguan Tiemuzhen Instrument Technology Co., Ltd2014-03-19Hanging Pipe Rain Test Device, Light And Weather Resistance Testing Equipment, Automotive Parts Testing Equipment500K CNYNot Supported
Anhui Tesmi Instrument Technology Co., Ltd2023-08-25Hanging Pipe Rain Test Device, Test Chamber, Drying Oven5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of a swing tube rain test device, it is recommended to prioritize confirming key technical parameters such as swing tube radius, spray angle, and IP waterproof rating to ensure compliance with waterproof testing requirements for different products such as electronic components and automotive parts.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable equipment performance and after-sales service guarantees.
  • In industries such as outdoor lighting fixtures and military equipment that require high waterproof performance, it is recommended to choose a swing pipe rain test device with multi gear rain intensity adjustment function to meet the needs of different testing scenarios.
  • When purchasing, attention should be paid to whether the equipment material has corrosion resistance, especially in environments that are exposed to salt spray or chemical solutions for a long time. Stainless steel or special coating structures can extend the service life of the device.

Knowledge Base

Q

The method of using a hanging pipe rain test device is mainly determined based on its testing standards and product specifications, but usually includes the following basic steps: 1、 Preparation before the experiment 1. Check the equipment: Ensure that the rain test device for the swing pipe is in good working condition, and that the swing pipe, nozzle, water tank, water pump, and other components are not damaged or blocked. 2. Installation sample: Install the sample to be tested in the work

Q

The IPX34 swing tube rain test device is used to test the storage and transportation of products in rainy weather environments. It is used for IPX3 and IPX4 testing of products. It is used for waterproof and splash testing of electrical equipment or components (IPX3 and IPX4), especially for appliances exposed to open spaces such as air conditioners, cable connectors, and converters

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