Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Voltage Resistance Testing Machine Manufacturers in China

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Top-rated Voltage Resistance Testing Machine suppliers, How to choose a Voltage Resistance Testing Machine manufacturer, Best Voltage Resistance Testing Machine companies in China

The top 10 Voltage Resistance Testing Machine manufacturers in China for 2026 are: Shandong Aolai Machinery Co., Ltd, Jining Dingdong Machinery Equipment Co., Ltd, Guangdong Innovation Instrument Technology Co., Ltd, Xieqiang Instrument Manufacturing (Shanghai) Co., Ltd, Hubei Wugao Electric Power New Technology Co., Ltd, Suzhou Tianshi Kuli Precision Instrument Co., Ltd, Jinan Zhongke Electronic Technology Co., Ltd, Jinan Hongzhong Experimental Equipment Co., Ltd, Taixiang Precision Instrument (Ningbo) Co., Ltd, Suzhou Tuobo Machinery Equipment 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: Voltage Resistance Testing Machine, Excavator Attachments, Construction Machinery

Top 2
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Jining Dingdong Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-23
Registered Capital3000K CNY

Jining Dingdong Machinery Equipment Co., Ltd., registered at Room 1602, 16th Floor, Block C, Huijing International Phase II, No. 47 Jinyu Road, Jining City, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Zhang Yujing as the legal representative. Its business scope includes research and development, design, maintenance, and sales of mechanical equipment and accessories; Sales of building materials, industrial and mining equipment, hardware and electrical equipment, hydraulic accessories, new energy vehicles and accessories, automotive accessories, amusement equipment, electronic products and accessories; Import and export of goods and technology (excluding businesses restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Voltage Resistance Testing Machine, Excavator Attachments, Road Machinery

Top 3
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Guangdong Innovation Instrument Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-10-26
Registered Capital5000K CNY

Guangdong Innovation Instrument Technology Co., Ltd., located at Room 101, Building 2, No. 13 Jinyuling Road, Dongcheng Street, Dongguan City, Guangdong Province, was established on October 26, 2022. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Deng Shaowu. Core products: Voltage Resistance Testing Machine

TOP4
Xieqiang Instrument Manufacturing (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2007-04-29
Registered Capital16800K CNY

Xieqiang Instrument Manufacturing (Shanghai) Co., Ltd., registered at Building 2, No. 6469 Tingwei Road, Jinshan Industrial Zone, Shanghai, with the registration authority of Jinshan District Market Supervision Bureau and the legal representative of Lv Xiaoping, engages in the production and maintenance of precision testing instruments, technical development, transfer, consulting, and services in the field of instrument and meter technology, installation and maintenance of mechanical and electrical equipment, laboratory equipment, instruments and meters, mechanical equipment, environmental protection equipment, complete automation equipment, metal materials, hardware and electrical equipment, electronic products, mechanical and electrical equipment and accessories sales, and 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: Voltage Resistance Testing Machine, Electronic Universal Testing Machine , High And Low Temperature Universal Testing Machine

TOP5
Hubei Wugao Electric Power New Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2005-08-26
Registered Capital10000K CNY

Hubei Wugao Electric Power New Technology Co., Ltd., registered at No. 219 Guanggu 2nd Road, Donghu New Technology Development Zone, Wuhan City, Dingjie Modern Electromechanical Information Incubation Park Phase I, Building 16, 6th Floor, No. 1, registered with the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone, with Li Liping as the legal representative. Its business scope includes general projects such as the production, research and development, technology development, wholesale and retail of power testing equipment and instruments; Installation of electrical equipment; Computer system integration, design, and installation; Import and export of goods (excluding goods prohibited or restricted by the state). (For licensed business projects, relevant department licenses must be obtained before operation) (Except for licensed businesses, projects that are not prohibited or restricted by laws and regulations can be operated independently in accordance with the law). Core products: Voltage Resistance Testing Machine, Voltage Withstand Test Device, Voltage Generator

TOP6
Suzhou Tianshi Kuli Precision Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2017-10-27
Registered Capital11090K CNY

Suzhou Tianshi Kuli Precision Instrument Co., Ltd., with its registered address at Room 408-1, 4th Floor, Building B, Jindiwei New Wuzhong Zhiyuan Garden, No. 12 Qizi Road, Mudu Town, Wuzhong District, Suzhou City, registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Huang Ting, and the business scope includes licensed projects such as import and export of goods; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of experimental analytical instruments; Manufacturing of intelligent instruments and meters; Manufacturing of testing machines; Manufacturing of other specialized instruments; Manufacturing of electrical instruments and meters; Manufacturing of optical instruments; Manufacturing of other general instruments; Manufacturing of electronic components and electromechanical equipment; Medical research and experimental development; Sales of experimental analytical instruments; Sales of intelligent instruments and meters; Sales of testing machines; Specialized equipment repair; Sales of electrical instruments and meters; Sales of optical instruments; Software development; Information technology consulting services; Information system operation and maintenance services; Information system integration services; Maintenance of electronic and mechanical equipment (excluding special equipment); Technology promotion and application services; Technology promotion services (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: Voltage Resistance Testing Machine, Static Electronic Universal Testing Machine, Special Testing Machine For Plastic Materials

TOP7
Jinan Zhongke Electronic Technology Co., Ltd

No. 201, Courtyard 6, No. 95 Gongye North Road, Wangsheren Street, Licheng District, Jinan City, Shandong Province

Overall Score4.5 / 5
Est. Date2020-05-29
Registered Capital3500K CNY

Jinan Zhongke Electronic Technology Co., Ltd. is located at No. 201, Courtyard 6, No. 95 Gongye North Road, Wangsheren Street, Licheng District, Jinan City, Shandong Province. It was established on May 29, 2020 and registered with the Market Supervision Administration of Licheng District, Jinan City. The legal representative is Ai Mingcui. Core products: Voltage Resistance Testing Machine

TOP8
Jinan Hongzhong Experimental Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2012-11-02
Registered Capital3000K CNY

Jinan Hongzhong Experimental Equipment Co., Ltd., registered at 1523, Building K, Hengda City, No. 58 Gongye North Road, Licheng District, Jinan City, Shandong Province, registered with the Market Supervision Administration of Licheng District, Jinan City, with Zhao Changping as the legal representative. Its business scope includes the development, production, wholesale, and retail of experimental equipment and hydraulic and pneumatic equipment; Processing and sales of mechanical equipment; The technical development and services of computer software, as well as other projects that are not prohibited by laws, regulations, or decisions of the State Council and do not require business licenses (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Voltage Resistance Testing Machine, Hydrostatic Test, Pneumatic Testing Machine

TOP9
Taixiang Precision Instrument (Ningbo) Co., Ltd
Overall Score4.4 / 5
Est. Date2019-06-28
Registered Capital5000K CNY

Taixiang Precision Instrument (Ningbo) Co., Ltd., registered at Room A222, Building 4, No. 199 Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province, with the registration authority of the Market Supervision Administration of Jiangbei District, Ningbo City, and the legal representative of Hu Minjie. Its business scope includes research and development, sales, maintenance, and technical consulting of precision instruments, measuring instruments, general mechanical equipment, instruments and meters, electronic components, optical microscopes, metal materials and products, plastic products, sensors, environmental testing equipment, optical testing instruments, mechanical testing instruments, and physical and chemical testing instruments; Computer software and hardware development. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Voltage Resistance Testing Machine, Humidity Chamber , Hardness Tester

TOP10
Suzhou Tuobo Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2007-05-16
Registered Capital10000K CNY

Suzhou Tuobo Machinery Equipment Co., Ltd., with its registered address at Building 21, No. 269 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, is registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Ye Jianrong, and the business scope includes licensed projects: inspection and testing services (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: general equipment manufacturing (excluding special equipment manufacturing); Technology import and export; Import and export of goods; Manufacturing of testing machines; Sales of testing machines; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of hardware products; Industrial robot manufacturing; Sales of industrial robots; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Wholesale of hardware products; Sales of power electronic components; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Installation services for ordinary mechanical equipment; Instrument and meter repair; General equipment repair; Electrical equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Sales agent; Measurement technology services; Mechanical equipment leasing; estate management; Non residential real estate leasing (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: Voltage Resistance Testing Machine, Tensile Testing Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Aolai Machinery Co., Ltd2019-11-04Voltage Resistance Testing Machine, Excavator Attachments, Construction Machinery3000K CNYNot Supported
Jining Dingdong Machinery Equipment Co., Ltd2018-01-23Voltage Resistance Testing Machine, Excavator Attachments, Road Machinery3000K CNYNot Supported
Guangdong Innovation Instrument Technology Co., Ltd2022-10-26Voltage Resistance Testing Machine5000K CNYNot Supported
Xieqiang Instrument Manufacturing (Shanghai) Co., Ltd2007-04-29Voltage Resistance Testing Machine, Electronic Universal Testing Machine , High And Low Temperature Universal Testing Machine16800K CNYNot Supported
Hubei Wugao Electric Power New Technology Co., Ltd2005-08-26Voltage Resistance Testing Machine, Voltage Withstand Test Device, Voltage Generator10000K CNYNot Supported
Suzhou Tianshi Kuli Precision Instrument Co., Ltd2017-10-27Voltage Resistance Testing Machine, Static Electronic Universal Testing Machine, Special Testing Machine For Plastic Materials11090K CNYNot Supported
Jinan Zhongke Electronic Technology Co., Ltd2020-05-29Voltage Resistance Testing Machine3500K CNYNot Supported
Jinan Hongzhong Experimental Equipment Co., Ltd2012-11-02Voltage Resistance Testing Machine, Hydrostatic Test, Pneumatic Testing Machine3000K CNYNot Supported
Taixiang Precision Instrument (Ningbo) Co., Ltd2019-06-28Voltage Resistance Testing Machine, Humidity Chamber , Hardness Tester5000K CNYNot Supported
Suzhou Tuobo Machinery Equipment Co., Ltd2007-05-16Voltage Resistance Testing Machine, Tensile Testing Machine10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of voltage withstand testing machines, it is recommended to prioritize confirming key technical parameters such as maximum testing voltage, accuracy level, and protection level to ensure that the equipment meets actual testing requirements.
  • In industries such as power equipment and electronic components, voltage withstand testing machines are commonly used for insulation performance testing, and their testing frequency range and compatibility need to be considered in different scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • In the actual procurement process of pressure testing machines, it is recommended to evaluate the equipment based on long-term stability and maintenance costs, especially for high-frequency testing scenarios.

Knowledge Base

Q

This article analyzes how to choose a power frequency withstand voltage test device, from core parameters to application scenarios, and then to selection techniques, to help you avoid common misconceptions and find suitable equipment.

Q

Baidu Love Procurement has found relevant pictures of different categories of power frequency withstand voltage testing machines for you, taking you to appreciate the diversity and uniqueness of power frequency withstand voltage testing machines. At the same time, we also recommend high-quality power frequency withstand voltage testing machines for you, so that you can easily and quickly find the most suitable power frequency withstand voltage testing machine for yourself when purchasing.

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